51857481

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{3527}}^1$

素因数の和:3585

約数の個数: 24

約数和(自身を含む): 77474880

約数和(自身を除く): 25617399

約数列:

[1, 3, 13, 29, 39, 87, 169, 377, 507, 1131, 3527, 4901, 10581, 14703, 45851, 102283, 137553, 306849, 596063, 1329679, 1788189, 3989037, 17285827, 51857481]

約数ペア:

[(1, 51857481), (3, 17285827), (13, 3989037), (29, 1788189), (39, 1329679), (87, 596063), (169, 306849), (377, 137553), (507, 102283), (1131, 45851), (3527, 14703), (4901, 10581)]