53509500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 288

約数和(自身を含む): 196245504

約数和(自身を除く): 142736004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 25, 30, 33, 36, 44, 45, 46, 47, 50, 55, 60, 66, 69, 75, 90, 92, 94, 99, 100, 110, 115, 125, 132, 138, 141, 150, 165, 180, 188, 198, 207, 220, 225, 230, 235, 250, 253, 275, 276, 282, 300, 330, 345, 375, 396, 414, 423, 450, 460, 470, 495, 500, 506, 517, 550, 564, 575, 660, 690, 705, 750, 759, 825, 828, 846, 900, 940, 990, 1012, 1034, 1035, 1081, 1100, 1125, 1150, 1175, 1265, 1375, 1380, 1410, 1500, 1518, 1551, 1650, 1692, 1725, 1980, 2068, 2070, 2115, 2162, 2250, 2277, 2300, 2350, 2475, 2530, 2585, 2750, 2820, 2875, 3036, 3102, 3243, 3300, 3450, 3525, 3795, 4125, 4140, 4230, 4324, 4500, 4554, 4653, 4700, 4950, 5060, 5170, 5175, 5405, 5500, 5750, 5875, 6204, 6325, 6486, 6900, 7050, 7590, 7755, 8250, 8460, 8625, 9108, 9306, 9729, 9900, 10340, 10350, 10575, 10810, 11385, 11500, 11750, 11891, 12375, 12650, 12925, 12972, 14100, 15180, 15510, 16215, 16500, 17250, 17625, 18612, 18975, 19458, 20700, 21150, 21620, 22770, 23265, 23500, 23782, 24750, 25300, 25850, 25875, 27025, 31020, 31625, 32430, 34500, 35250, 35673, 37950, 38775, 38916, 42300, 45540, 46530, 47564, 48645, 49500, 51700, 51750, 52875, 54050, 56925, 59455, 63250, 64625, 64860, 70500, 71346, 75900, 77550, 81075, 93060, 94875, 97290, 103500, 105750, 107019, 108100, 113850, 116325, 118910, 126500, 129250, 135125, 142692, 155100, 162150, 178365, 189750, 193875, 194580, 211500, 214038, 227700, 232650, 237820, 243225, 258500, 270250, 284625, 297275, 324300, 356730, 379500, 387750, 405375, 428076, 465300, 486450, 535095, 540500, 569250, 581625, 594550, 713460, 775500, 810750, 891825, 972900, 1070190, 1138500, 1163250, 1189100, 1216125, 1486375, 1621500, 1783650, 2140380, 2326500, 2432250, 2675475, 2972750, 3567300, 4459125, 4864500, 5350950, 5945500, 8918250, 10701900, 13377375, 17836500, 26754750, 53509500]

約数ペア:

[(1, 53509500), (2, 26754750), (3, 17836500), (4, 13377375), (5, 10701900), (6, 8918250), (9, 5945500), (10, 5350950), (11, 4864500), (12, 4459125), (15, 3567300), (18, 2972750), (20, 2675475), (22, 2432250), (23, 2326500), (25, 2140380), (30, 1783650), (33, 1621500), (36, 1486375), (44, 1216125), (45, 1189100), (46, 1163250), (47, 1138500), (50, 1070190), (55, 972900), (60, 891825), (66, 810750), (69, 775500), (75, 713460), (90, 594550), (92, 581625), (94, 569250), (99, 540500), (100, 535095), (110, 486450), (115, 465300), (125, 428076), (132, 405375), (138, 387750), (141, 379500), (150, 356730), (165, 324300), (180, 297275), (188, 284625), (198, 270250), (207, 258500), (220, 243225), (225, 237820), (230, 232650), (235, 227700), (250, 214038), (253, 211500), (275, 194580), (276, 193875), (282, 189750), (300, 178365), (330, 162150), (345, 155100), (375, 142692), (396, 135125), (414, 129250), (423, 126500), (450, 118910), (460, 116325), (470, 113850), (495, 108100), (500, 107019), (506, 105750), (517, 103500), (550, 97290), (564, 94875), (575, 93060), (660, 81075), (690, 77550), (705, 75900), (750, 71346), (759, 70500), (825, 64860), (828, 64625), (846, 63250), (900, 59455), (940, 56925), (990, 54050), (1012, 52875), (1034, 51750), (1035, 51700), (1081, 49500), (1100, 48645), (1125, 47564), (1150, 46530), (1175, 45540), (1265, 42300), (1375, 38916), (1380, 38775), (1410, 37950), (1500, 35673), (1518, 35250), (1551, 34500), (1650, 32430), (1692, 31625), (1725, 31020), (1980, 27025), (2068, 25875), (2070, 25850), (2115, 25300), (2162, 24750), (2250, 23782), (2277, 23500), (2300, 23265), (2350, 22770), (2475, 21620), (2530, 21150), (2585, 20700), (2750, 19458), (2820, 18975), (2875, 18612), (3036, 17625), (3102, 17250), (3243, 16500), (3300, 16215), (3450, 15510), (3525, 15180), (3795, 14100), (4125, 12972), (4140, 12925), (4230, 12650), (4324, 12375), (4500, 11891), (4554, 11750), (4653, 11500), (4700, 11385), (4950, 10810), (5060, 10575), (5170, 10350), (5175, 10340), (5405, 9900), (5500, 9729), (5750, 9306), (5875, 9108), (6204, 8625), (6325, 8460), (6486, 8250), (6900, 7755), (7050, 7590)]