51177352

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{15641}}^1$

素因数の和:16056

約数の個数: 16

約数和(自身を含む): 96198300

約数和(自身を除く): 45020948

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 15641, 31282, 62564, 125128, 6397169, 12794338, 25588676, 51177352]

約数ペア:

[(1, 51177352), (2, 25588676), (4, 12794338), (8, 6397169), (409, 125128), (818, 62564), (1636, 31282), (3272, 15641)]