64536696825

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{182423}}^1$

素因数の和:182578

約数の個数: 48

約数和(自身を含む): 109935999360

約数和(自身を除く): 45399302535

約数列:

[1, 3, 5, 15, 25, 53, 75, 89, 159, 265, 267, 445, 795, 1325, 1335, 2225, 3975, 4717, 6675, 14151, 23585, 70755, 117925, 182423, 353775, 547269, 912115, 2736345, 4560575, 9668419, 13681725, 16235647, 29005257, 48342095, 48706941, 81178235, 145026285, 241710475, 243534705, 405891175, 725131425, 860489291, 1217673525, 2581467873, 4302446455, 12907339365, 21512232275, 64536696825]

約数ペア:

[(1, 64536696825), (3, 21512232275), (5, 12907339365), (15, 4302446455), (25, 2581467873), (53, 1217673525), (75, 860489291), (89, 725131425), (159, 405891175), (265, 243534705), (267, 241710475), (445, 145026285), (795, 81178235), (1325, 48706941), (1335, 48342095), (2225, 29005257), (3975, 16235647), (4717, 13681725), (6675, 9668419), (14151, 4560575), (23585, 2736345), (70755, 912115), (117925, 547269), (182423, 353775)]