82212675

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{15439}}^1$

素因数の和:15523

約数の個数: 24

約数和(自身を含む): 137848320

約数和(自身を除く): 55635645

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 15439, 46317, 77195, 231585, 385975, 1096169, 1157925, 3288507, 5480845, 16442535, 27404225, 82212675]

約数ペア:

[(1, 82212675), (3, 27404225), (5, 16442535), (15, 5480845), (25, 3288507), (71, 1157925), (75, 1096169), (213, 385975), (355, 231585), (1065, 77195), (1775, 46317), (5325, 15439)]