50130160

素因数分解:

$2^4\times 5^1\times {\mathrm{626627}}^1$

素因数の和:626640

約数の個数: 20

約数和(自身を含む): 116552808

約数和(自身を除く): 66422648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 626627, 1253254, 2506508, 3133135, 5013016, 6266270, 10026032, 12532540, 25065080, 50130160]

約数ペア:

[(1, 50130160), (2, 25065080), (4, 12532540), (5, 10026032), (8, 6266270), (10, 5013016), (16, 3133135), (20, 2506508), (40, 1253254), (80, 626627)]