480911255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{16529}}^1$

素因数の和:16591

約数の個数: 24

約数和(自身を含む): 658158480

約数和(自身を除く): 177247225

約数列:

[1, 5, 11, 23, 55, 115, 253, 529, 1265, 2645, 5819, 16529, 29095, 82645, 181819, 380167, 909095, 1900835, 4181837, 8743841, 20909185, 43719205, 96182251, 480911255]

約数ペア:

[(1, 480911255), (5, 96182251), (11, 43719205), (23, 20909185), (55, 8743841), (115, 4181837), (253, 1900835), (529, 909095), (1265, 380167), (2645, 181819), (5819, 82645), (16529, 29095)]