45742325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2573

約数の個数: 24

約数和(自身を含む): 61478208

約数和(自身を除く): 15735883

約数列:

[1, 5, 17, 25, 43, 85, 215, 425, 731, 1075, 2503, 3655, 12515, 18275, 42551, 62575, 107629, 212755, 538145, 1063775, 1829693, 2690725, 9148465, 45742325]

約数ペア:

[(1, 45742325), (5, 9148465), (17, 2690725), (25, 1829693), (43, 1063775), (85, 538145), (215, 212755), (425, 107629), (731, 62575), (1075, 42551), (2503, 18275), (3655, 12515)]