14921225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1871}}^1$

素因数の和:1921

約数の個数: 24

約数和(自身を含む): 20891520

約数和(自身を除く): 5970295

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 1871, 7975, 9355, 20581, 46775, 54259, 102905, 271295, 514525, 596849, 1356475, 2984245, 14921225]

約数ペア:

[(1, 14921225), (5, 2984245), (11, 1356475), (25, 596849), (29, 514525), (55, 271295), (145, 102905), (275, 54259), (319, 46775), (725, 20581), (1595, 9355), (1871, 7975)]