53311500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 188697600

約数和(自身を除く): 135386100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 125, 132, 135, 150, 165, 180, 198, 220, 225, 250, 270, 275, 297, 300, 330, 359, 375, 396, 450, 495, 500, 540, 550, 594, 660, 675, 718, 750, 825, 900, 990, 1077, 1100, 1125, 1188, 1350, 1375, 1436, 1485, 1500, 1650, 1795, 1980, 2154, 2250, 2475, 2700, 2750, 2970, 3231, 3300, 3375, 3590, 3949, 4125, 4308, 4500, 4950, 5385, 5500, 5940, 6462, 6750, 7180, 7425, 7898, 8250, 8975, 9693, 9900, 10770, 11847, 12375, 12924, 13500, 14850, 15796, 16155, 16500, 17950, 19386, 19745, 21540, 23694, 24750, 26925, 29700, 32310, 35541, 35900, 37125, 38772, 39490, 44875, 47388, 48465, 49500, 53850, 59235, 64620, 71082, 74250, 78980, 80775, 89750, 96930, 98725, 106623, 107700, 118470, 134625, 142164, 148500, 161550, 177705, 179500, 193860, 197450, 213246, 236940, 242325, 269250, 296175, 323100, 355410, 394900, 403875, 426492, 484650, 493625, 533115, 538500, 592350, 710820, 807750, 888525, 969300, 987250, 1066230, 1184700, 1211625, 1480875, 1615500, 1777050, 1974500, 2132460, 2423250, 2665575, 2961750, 3554100, 4442625, 4846500, 5331150, 5923500, 8885250, 10662300, 13327875, 17770500, 26655750, 53311500]

約数ペア:

[(1, 53311500), (2, 26655750), (3, 17770500), (4, 13327875), (5, 10662300), (6, 8885250), (9, 5923500), (10, 5331150), (11, 4846500), (12, 4442625), (15, 3554100), (18, 2961750), (20, 2665575), (22, 2423250), (25, 2132460), (27, 1974500), (30, 1777050), (33, 1615500), (36, 1480875), (44, 1211625), (45, 1184700), (50, 1066230), (54, 987250), (55, 969300), (60, 888525), (66, 807750), (75, 710820), (90, 592350), (99, 538500), (100, 533115), (108, 493625), (110, 484650), (125, 426492), (132, 403875), (135, 394900), (150, 355410), (165, 323100), (180, 296175), (198, 269250), (220, 242325), (225, 236940), (250, 213246), (270, 197450), (275, 193860), (297, 179500), (300, 177705), (330, 161550), (359, 148500), (375, 142164), (396, 134625), (450, 118470), (495, 107700), (500, 106623), (540, 98725), (550, 96930), (594, 89750), (660, 80775), (675, 78980), (718, 74250), (750, 71082), (825, 64620), (900, 59235), (990, 53850), (1077, 49500), (1100, 48465), (1125, 47388), (1188, 44875), (1350, 39490), (1375, 38772), (1436, 37125), (1485, 35900), (1500, 35541), (1650, 32310), (1795, 29700), (1980, 26925), (2154, 24750), (2250, 23694), (2475, 21540), (2700, 19745), (2750, 19386), (2970, 17950), (3231, 16500), (3300, 16155), (3375, 15796), (3590, 14850), (3949, 13500), (4125, 12924), (4308, 12375), (4500, 11847), (4950, 10770), (5385, 9900), (5500, 9693), (5940, 8975), (6462, 8250), (6750, 7898), (7180, 7425)]