56401056002

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{420903403}}^1$

素因数の和:420903472

約数の個数: 8

約数和(自身を含む): 85864294416

約数和(自身を除く): 29463238414

約数列:

[1, 2, 67, 134, 420903403, 841806806, 28200528001, 56401056002]

約数ペア:

[(1, 56401056002), (2, 28200528001), (67, 841806806), (134, 420903403)]