55861282

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{2111}}^1$

素因数の和:2345

約数の個数: 16

約数和(自身を含む): 85307904

約数和(自身を除く): 29446622

約数列:

[1, 2, 101, 131, 202, 262, 2111, 4222, 13231, 26462, 213211, 276541, 426422, 553082, 27930641, 55861282]

約数ペア:

[(1, 55861282), (2, 27930641), (101, 553082), (131, 426422), (202, 276541), (262, 213211), (2111, 26462), (4222, 13231)]