1925101415

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{19571}}^1$

素因数の和:19870

約数の個数: 16

約数和(自身を含む): 2344882176

約数和(自身を除く): 419780761

約数列:

[1, 5, 103, 191, 515, 955, 19571, 19673, 97855, 98365, 2015813, 3738061, 10079065, 18690305, 385020283, 1925101415]

約数ペア:

[(1, 1925101415), (5, 385020283), (103, 18690305), (191, 10079065), (515, 3738061), (955, 2015813), (19571, 98365), (19673, 97855)]