63960325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17891}}^1$

素因数の和:17925

約数の個数: 24

約数和(自身を含む): 93181536

約数和(自身を除く): 29221211

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 17891, 89455, 196801, 232583, 447275, 984005, 1162915, 2558413, 4920025, 5814575, 12792065, 63960325]

約数ペア:

[(1, 63960325), (5, 12792065), (11, 5814575), (13, 4920025), (25, 2558413), (55, 1162915), (65, 984005), (143, 447275), (275, 232583), (325, 196801), (715, 89455), (3575, 17891)]