125926040

素因数分解:

$2^3\times 5^1\times {\mathrm{3148151}}^1$

素因数の和:3148162

約数の個数: 16

約数和(自身を含む): 283333680

約数和(自身を除く): 157407640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3148151, 6296302, 12592604, 15740755, 25185208, 31481510, 62963020, 125926040]

約数ペア:

[(1, 125926040), (2, 62963020), (4, 31481510), (5, 25185208), (8, 15740755), (10, 12592604), (20, 6296302), (40, 3148151)]