53047650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 141740928

約数和(自身を除く): 88693278

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 71, 75, 85, 102, 142, 150, 170, 213, 255, 293, 355, 425, 426, 510, 586, 710, 850, 879, 1065, 1207, 1275, 1465, 1758, 1775, 2130, 2414, 2550, 2930, 3550, 3621, 4395, 4981, 5325, 6035, 7242, 7325, 8790, 9962, 10650, 12070, 14650, 14943, 18105, 20803, 21975, 24905, 29886, 30175, 36210, 41606, 43950, 49810, 60350, 62409, 74715, 90525, 104015, 124525, 124818, 149430, 181050, 208030, 249050, 312045, 353651, 373575, 520075, 624090, 707302, 747150, 1040150, 1060953, 1560225, 1768255, 2121906, 3120450, 3536510, 5304765, 8841275, 10609530, 17682550, 26523825, 53047650]

約数ペア:

[(1, 53047650), (2, 26523825), (3, 17682550), (5, 10609530), (6, 8841275), (10, 5304765), (15, 3536510), (17, 3120450), (25, 2121906), (30, 1768255), (34, 1560225), (50, 1060953), (51, 1040150), (71, 747150), (75, 707302), (85, 624090), (102, 520075), (142, 373575), (150, 353651), (170, 312045), (213, 249050), (255, 208030), (293, 181050), (355, 149430), (425, 124818), (426, 124525), (510, 104015), (586, 90525), (710, 74715), (850, 62409), (879, 60350), (1065, 49810), (1207, 43950), (1275, 41606), (1465, 36210), (1758, 30175), (1775, 29886), (2130, 24905), (2414, 21975), (2550, 20803), (2930, 18105), (3550, 14943), (3621, 14650), (4395, 12070), (4981, 10650), (5325, 9962), (6035, 8790), (7242, 7325)]