47781788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{6317}}^1$

素因数の和:6413

約数の個数: 24

約数和(自身を含む): 87744384

約数和(自身を除く): 39962596

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 6317, 7564, 12634, 25268, 195827, 385337, 391654, 770674, 783308, 1541348, 11945447, 23890894, 47781788]

約数ペア:

[(1, 47781788), (2, 23890894), (4, 11945447), (31, 1541348), (61, 783308), (62, 770674), (122, 391654), (124, 385337), (244, 195827), (1891, 25268), (3782, 12634), (6317, 7564)]