53065090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5167}}^1$

素因数の和:5266

約数の個数: 32

約数和(自身を含む): 104186880

約数和(自身を除く): 51121790

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 5167, 10270, 10334, 25835, 51670, 67171, 134342, 335855, 408193, 671710, 816386, 2040965, 4081930, 5306509, 10613018, 26532545, 53065090]

約数ペア:

[(1, 53065090), (2, 26532545), (5, 10613018), (10, 5306509), (13, 4081930), (26, 2040965), (65, 816386), (79, 671710), (130, 408193), (158, 335855), (395, 134342), (790, 67171), (1027, 51670), (2054, 25835), (5135, 10334), (5167, 10270)]