80452619

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 94630032

約数和(自身を除く): 14177413

約数列:

[1, 13, 17, 41, 169, 221, 533, 683, 697, 2873, 6929, 8879, 9061, 11611, 28003, 115427, 117793, 150943, 364039, 476051, 1962259, 4732507, 6188663, 80452619]

約数ペア:

[(1, 80452619), (13, 6188663), (17, 4732507), (41, 1962259), (169, 476051), (221, 364039), (533, 150943), (683, 117793), (697, 115427), (2873, 28003), (6929, 11611), (8879, 9061)]