53781750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 165582144

約数和(自身を除く): 111800394

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 41, 45, 50, 53, 55, 66, 75, 82, 90, 99, 106, 110, 123, 125, 150, 159, 165, 198, 205, 225, 246, 250, 265, 275, 318, 330, 369, 375, 410, 450, 451, 477, 495, 530, 550, 583, 615, 738, 750, 795, 825, 902, 954, 990, 1025, 1125, 1166, 1230, 1325, 1353, 1375, 1590, 1650, 1749, 1845, 2050, 2173, 2250, 2255, 2385, 2475, 2650, 2706, 2750, 2915, 3075, 3498, 3690, 3975, 4059, 4125, 4346, 4510, 4770, 4950, 5125, 5247, 5830, 6150, 6519, 6625, 6765, 7950, 8118, 8250, 8745, 9225, 10250, 10494, 10865, 11275, 11925, 12375, 13038, 13250, 13530, 14575, 15375, 17490, 18450, 19557, 19875, 20295, 21730, 22550, 23850, 23903, 24750, 26235, 29150, 30750, 32595, 33825, 39114, 39750, 40590, 43725, 46125, 47806, 52470, 54325, 56375, 59625, 65190, 67650, 71709, 72875, 87450, 92250, 97785, 101475, 108650, 112750, 119250, 119515, 131175, 143418, 145750, 162975, 169125, 195570, 202950, 215127, 218625, 239030, 262350, 271625, 325950, 338250, 358545, 430254, 437250, 488925, 507375, 543250, 597575, 655875, 717090, 814875, 977850, 1014750, 1075635, 1195150, 1311750, 1629750, 1792725, 2151270, 2444625, 2987875, 3585450, 4889250, 5378175, 5975750, 8963625, 10756350, 17927250, 26890875, 53781750]

約数ペア:

[(1, 53781750), (2, 26890875), (3, 17927250), (5, 10756350), (6, 8963625), (9, 5975750), (10, 5378175), (11, 4889250), (15, 3585450), (18, 2987875), (22, 2444625), (25, 2151270), (30, 1792725), (33, 1629750), (41, 1311750), (45, 1195150), (50, 1075635), (53, 1014750), (55, 977850), (66, 814875), (75, 717090), (82, 655875), (90, 597575), (99, 543250), (106, 507375), (110, 488925), (123, 437250), (125, 430254), (150, 358545), (159, 338250), (165, 325950), (198, 271625), (205, 262350), (225, 239030), (246, 218625), (250, 215127), (265, 202950), (275, 195570), (318, 169125), (330, 162975), (369, 145750), (375, 143418), (410, 131175), (450, 119515), (451, 119250), (477, 112750), (495, 108650), (530, 101475), (550, 97785), (583, 92250), (615, 87450), (738, 72875), (750, 71709), (795, 67650), (825, 65190), (902, 59625), (954, 56375), (990, 54325), (1025, 52470), (1125, 47806), (1166, 46125), (1230, 43725), (1325, 40590), (1353, 39750), (1375, 39114), (1590, 33825), (1650, 32595), (1749, 30750), (1845, 29150), (2050, 26235), (2173, 24750), (2250, 23903), (2255, 23850), (2385, 22550), (2475, 21730), (2650, 20295), (2706, 19875), (2750, 19557), (2915, 18450), (3075, 17490), (3498, 15375), (3690, 14575), (3975, 13530), (4059, 13250), (4125, 13038), (4346, 12375), (4510, 11925), (4770, 11275), (4950, 10865), (5125, 10494), (5247, 10250), (5830, 9225), (6150, 8745), (6519, 8250), (6625, 8118), (6765, 7950)]