97865080

素因数分解:

$2^3\times 5^1\times {\mathrm{2446627}}^1$

素因数の和:2446638

約数の個数: 16

約数和(自身を含む): 220196520

約数和(自身を除く): 122331440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2446627, 4893254, 9786508, 12233135, 19573016, 24466270, 48932540, 97865080]

約数ペア:

[(1, 97865080), (2, 48932540), (4, 24466270), (5, 19573016), (8, 12233135), (10, 9786508), (20, 4893254), (40, 2446627)]