24954830

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{3881}}^1$

素因数の和:4531

約数の個数: 16

約数和(自身を含む): 45000144

約数和(自身を除く): 20045314

約数列:

[1, 2, 5, 10, 643, 1286, 3215, 3881, 6430, 7762, 19405, 38810, 2495483, 4990966, 12477415, 24954830]

約数ペア:

[(1, 24954830), (2, 12477415), (5, 4990966), (10, 2495483), (643, 38810), (1286, 19405), (3215, 7762), (3881, 6430)]