5380494950

素因数分解:

$2^1\times 5^2\times {\mathrm{107609899}}^1$

素因数の和:107609911

約数の個数: 12

約数和(自身を含む): 10007720700

約数和(自身を除く): 4627225750

約数列:

[1, 2, 5, 10, 25, 50, 107609899, 215219798, 538049495, 1076098990, 2690247475, 5380494950]

約数ペア:

[(1, 5380494950), (2, 2690247475), (5, 1076098990), (10, 538049495), (25, 215219798), (50, 107609899)]