47855774

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1901}}^1$

素因数の和:2251

約数の個数: 16

約数和(自身を含む): 73812816

約数和(自身を除く): 25957042

約数列:

[1, 2, 41, 82, 307, 614, 1901, 3802, 12587, 25174, 77941, 155882, 583607, 1167214, 23927887, 47855774]

約数ペア:

[(1, 47855774), (2, 23927887), (41, 1167214), (82, 583607), (307, 155882), (614, 77941), (1901, 25174), (3802, 12587)]