56404942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 96163200

約数和(自身を除く): 39758258

約数列:

[1, 2, 11, 22, 29, 58, 211, 319, 419, 422, 638, 838, 2321, 4609, 4642, 6119, 9218, 12151, 12238, 24302, 67309, 88409, 133661, 134618, 176818, 267322, 972499, 1944998, 2563861, 5127722, 28202471, 56404942]

約数ペア:

[(1, 56404942), (2, 28202471), (11, 5127722), (22, 2563861), (29, 1944998), (58, 972499), (211, 267322), (319, 176818), (419, 134618), (422, 133661), (638, 88409), (838, 67309), (2321, 24302), (4609, 12238), (4642, 12151), (6119, 9218)]