28548505

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2963}}^1$

素因数の和:3056

約数の個数: 16

約数和(自身を含む): 35852544

約数和(自身を除く): 7304039

約数列:

[1, 5, 41, 47, 205, 235, 1927, 2963, 9635, 14815, 121483, 139261, 607415, 696305, 5709701, 28548505]

約数ペア:

[(1, 28548505), (5, 5709701), (41, 696305), (47, 607415), (205, 139261), (235, 121483), (1927, 14815), (2963, 9635)]