56041360

素因数分解:

$2^4\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1063}}^1$

素因数の和:1735

約数の個数: 40

約数和(自身を含む): 130616640

約数和(自身を除く): 74575280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 659, 1063, 1318, 2126, 2636, 3295, 4252, 5272, 5315, 6590, 8504, 10544, 10630, 13180, 17008, 21260, 26360, 42520, 52720, 85040, 700517, 1401034, 2802068, 3502585, 5604136, 7005170, 11208272, 14010340, 28020680, 56041360]

約数ペア:

[(1, 56041360), (2, 28020680), (4, 14010340), (5, 11208272), (8, 7005170), (10, 5604136), (16, 3502585), (20, 2802068), (40, 1401034), (80, 700517), (659, 85040), (1063, 52720), (1318, 42520), (2126, 26360), (2636, 21260), (3295, 17008), (4252, 13180), (5272, 10630), (5315, 10544), (6590, 8504)]