51485738

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1\times {\mathrm{557}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 78242760

約数和(自身を除く): 26757022

約数列:

[1, 2, 113, 226, 409, 557, 818, 1114, 46217, 62941, 92434, 125882, 227813, 455626, 25742869, 51485738]

約数ペア:

[(1, 51485738), (2, 25742869), (113, 455626), (226, 227813), (409, 125882), (557, 92434), (818, 62941), (1114, 46217)]