51395974

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{8287}}^1$

素因数の和:8739

約数の個数: 16

約数和(自身を含む): 88316928

約数和(自身を除く): 36920954

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 8287, 16574, 58009, 116018, 3671141, 7342282, 25697987, 51395974]

約数ペア:

[(1, 51395974), (2, 25697987), (7, 7342282), (14, 3671141), (443, 116018), (886, 58009), (3101, 16574), (6202, 8287)]