1900524050

素因数分解:

$2^1\times 5^2\times {\mathrm{38010481}}^1$

素因数の和:38010493

約数の個数: 12

約数和(自身を含む): 3534974826

約数和(自身を除く): 1634450776

約数列:

[1, 2, 5, 10, 25, 50, 38010481, 76020962, 190052405, 380104810, 950262025, 1900524050]

約数ペア:

[(1, 1900524050), (2, 950262025), (5, 380104810), (10, 190052405), (25, 76020962), (50, 38010481)]