56839078

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{2207}}^1$

素因数の和:2451

約数の個数: 16

約数和(自身を含む): 86906880

約数和(自身を除く): 30067802

約数列:

[1, 2, 79, 158, 163, 326, 2207, 4414, 12877, 25754, 174353, 348706, 359741, 719482, 28419539, 56839078]

約数ペア:

[(1, 56839078), (2, 28419539), (79, 719482), (158, 359741), (163, 348706), (326, 174353), (2207, 25754), (4414, 12877)]