63275615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 87345216

約数和(自身を除く): 24069601

約数列:

[1, 5, 13, 17, 65, 85, 173, 221, 331, 865, 1105, 1655, 2249, 2941, 4303, 5627, 11245, 14705, 21515, 28135, 38233, 57263, 73151, 191165, 286315, 365755, 744419, 973471, 3722095, 4867355, 12655123, 63275615]

約数ペア:

[(1, 63275615), (5, 12655123), (13, 4867355), (17, 3722095), (65, 973471), (85, 744419), (173, 365755), (221, 286315), (331, 191165), (865, 73151), (1105, 57263), (1655, 38233), (2249, 28135), (2941, 21515), (4303, 14705), (5627, 11245)]