5159050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7937}}^1$

素因数の和:7962

約数の個数: 24

約数和(自身を含む): 10335276

約数和(自身を除く): 5176226

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 7937, 15874, 39685, 79370, 103181, 198425, 206362, 396850, 515905, 1031810, 2579525, 5159050]

約数ペア:

[(1, 5159050), (2, 2579525), (5, 1031810), (10, 515905), (13, 396850), (25, 206362), (26, 198425), (50, 103181), (65, 79370), (130, 39685), (325, 15874), (650, 7937)]