4546025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 6273408

約数和(自身を除く): 1727383

約数列:

[1, 5, 11, 25, 55, 61, 271, 275, 305, 671, 1355, 1525, 2981, 3355, 6775, 14905, 16531, 16775, 74525, 82655, 181841, 413275, 909205, 4546025]

約数ペア:

[(1, 4546025), (5, 909205), (11, 413275), (25, 181841), (55, 82655), (61, 74525), (271, 16775), (275, 16531), (305, 14905), (671, 6775), (1355, 3355), (1525, 2981)]