42351160

素因数分解:

$2^3\times 5^1\times {\mathrm{1058779}}^1$

素因数の和:1058790

約数の個数: 16

約数和(自身を含む): 95290200

約数和(自身を除く): 52939040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1058779, 2117558, 4235116, 5293895, 8470232, 10587790, 21175580, 42351160]

約数ペア:

[(1, 42351160), (2, 21175580), (4, 10587790), (5, 8470232), (8, 5293895), (10, 4235116), (20, 2117558), (40, 1058779)]