104699199025

素因数分解:

$5^2\times {\mathrm{1627}}^1\times {\mathrm{2574043}}^1$

素因数の和:2575680

約数の個数: 12

約数和(自身を含む): 129906852592

約数和(自身を除く): 25207653567

約数列:

[1, 5, 25, 1627, 8135, 40675, 2574043, 12870215, 64351075, 4187967961, 20939839805, 104699199025]

約数ペア:

[(1, 104699199025), (5, 20939839805), (25, 4187967961), (1627, 64351075), (8135, 12870215), (40675, 2574043)]