51177604

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 90780480

約数和(自身を除く): 39602876

約数列:

[1, 2, 4, 157, 227, 314, 359, 454, 628, 718, 908, 1436, 35639, 56363, 71278, 81493, 112726, 142556, 162986, 225452, 325972, 12794401, 25588802, 51177604]

約数ペア:

[(1, 51177604), (2, 25588802), (4, 12794401), (157, 325972), (227, 225452), (314, 162986), (359, 142556), (454, 112726), (628, 81493), (718, 71278), (908, 56363), (1436, 35639)]