49288950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{379}}^1$

素因数の和:431

約数の個数: 108

約数和(自身を含む): 141041940

約数和(自身を除く): 91752990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 289, 306, 379, 425, 450, 510, 578, 758, 765, 850, 867, 1137, 1275, 1445, 1530, 1734, 1895, 2274, 2550, 2601, 2890, 3411, 3790, 3825, 4335, 5202, 5685, 6443, 6822, 7225, 7650, 8670, 9475, 11370, 12886, 13005, 14450, 17055, 18950, 19329, 21675, 26010, 28425, 32215, 34110, 38658, 43350, 56850, 57987, 64430, 65025, 85275, 96645, 109531, 115974, 130050, 161075, 170550, 193290, 219062, 289935, 322150, 328593, 483225, 547655, 579870, 657186, 966450, 985779, 1095310, 1449675, 1642965, 1971558, 2738275, 2899350, 3285930, 4928895, 5476550, 8214825, 9857790, 16429650, 24644475, 49288950]

約数ペア:

[(1, 49288950), (2, 24644475), (3, 16429650), (5, 9857790), (6, 8214825), (9, 5476550), (10, 4928895), (15, 3285930), (17, 2899350), (18, 2738275), (25, 1971558), (30, 1642965), (34, 1449675), (45, 1095310), (50, 985779), (51, 966450), (75, 657186), (85, 579870), (90, 547655), (102, 483225), (150, 328593), (153, 322150), (170, 289935), (225, 219062), (255, 193290), (289, 170550), (306, 161075), (379, 130050), (425, 115974), (450, 109531), (510, 96645), (578, 85275), (758, 65025), (765, 64430), (850, 57987), (867, 56850), (1137, 43350), (1275, 38658), (1445, 34110), (1530, 32215), (1734, 28425), (1895, 26010), (2274, 21675), (2550, 19329), (2601, 18950), (2890, 17055), (3411, 14450), (3790, 13005), (3825, 12886), (4335, 11370), (5202, 9475), (5685, 8670), (6443, 7650), (6822, 7225)]