10518350

素因数分解:

$2^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{997}}^1$

素因数の和:1220

約数の個数: 24

約数和(自身を含む): 19676568

約数和(自身を除く): 9158218

約数列:

[1, 2, 5, 10, 25, 50, 211, 422, 997, 1055, 1994, 2110, 4985, 5275, 9970, 10550, 24925, 49850, 210367, 420734, 1051835, 2103670, 5259175, 10518350]

約数ペア:

[(1, 10518350), (2, 5259175), (5, 2103670), (10, 1051835), (25, 420734), (50, 210367), (211, 49850), (422, 24925), (997, 10550), (1055, 9970), (1994, 5275), (2110, 4985)]