264834050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{407437}}^1$

素因数の和:407462

約数の個数: 24

約数和(自身を含む): 530484276

約数和(自身を除く): 265650226

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 407437, 814874, 2037185, 4074370, 5296681, 10185925, 10593362, 20371850, 26483405, 52966810, 132417025, 264834050]

約数ペア:

[(1, 264834050), (2, 132417025), (5, 52966810), (10, 26483405), (13, 20371850), (25, 10593362), (26, 10185925), (50, 5296681), (65, 4074370), (130, 2037185), (325, 814874), (650, 407437)]