48764360

素因数分解:

$2^3\times 5^1\times {\mathrm{1219109}}^1$

素因数の和:1219120

約数の個数: 16

約数和(自身を含む): 109719900

約数和(自身を除く): 60955540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1219109, 2438218, 4876436, 6095545, 9752872, 12191090, 24382180, 48764360]

約数ペア:

[(1, 48764360), (2, 24382180), (4, 12191090), (5, 9752872), (8, 6095545), (10, 4876436), (20, 2438218), (40, 1219109)]