56568375

素因数分解:

$3^4\times 5^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 80

約数和(自身を含む): 109027776

約数和(自身を除く): 52459401

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 81, 111, 125, 135, 151, 185, 225, 333, 375, 405, 453, 555, 675, 755, 925, 999, 1125, 1359, 1665, 2025, 2265, 2775, 2997, 3375, 3775, 4077, 4625, 4995, 5587, 6795, 8325, 10125, 11325, 12231, 13875, 14985, 16761, 18875, 20385, 24975, 27935, 33975, 41625, 50283, 56625, 61155, 74925, 83805, 101925, 124875, 139675, 150849, 169875, 251415, 305775, 374625, 419025, 452547, 509625, 698375, 754245, 1257075, 1528875, 2095125, 2262735, 3771225, 6285375, 11313675, 18856125, 56568375]

約数ペア:

[(1, 56568375), (3, 18856125), (5, 11313675), (9, 6285375), (15, 3771225), (25, 2262735), (27, 2095125), (37, 1528875), (45, 1257075), (75, 754245), (81, 698375), (111, 509625), (125, 452547), (135, 419025), (151, 374625), (185, 305775), (225, 251415), (333, 169875), (375, 150849), (405, 139675), (453, 124875), (555, 101925), (675, 83805), (755, 74925), (925, 61155), (999, 56625), (1125, 50283), (1359, 41625), (1665, 33975), (2025, 27935), (2265, 24975), (2775, 20385), (2997, 18875), (3375, 16761), (3775, 14985), (4077, 13875), (4625, 12231), (4995, 11325), (5587, 10125), (6795, 8325)]