47020165

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 61117560

約数和(自身を除く): 14097395

約数列:

[1, 5, 23, 29, 115, 145, 529, 613, 667, 2645, 3065, 3335, 14099, 15341, 17777, 70495, 76705, 88885, 324277, 408871, 1621385, 2044355, 9404033, 47020165]

約数ペア:

[(1, 47020165), (5, 9404033), (23, 2044355), (29, 1621385), (115, 408871), (145, 324277), (529, 88885), (613, 76705), (667, 70495), (2645, 17777), (3065, 15341), (3335, 14099)]