50128090

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{8779}}^1$

素因数の和:9357

約数の個数: 16

約数和(自身を含む): 90398880

約数和(自身を除く): 40270790

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 8779, 17558, 43895, 87790, 5012809, 10025618, 25064045, 50128090]

約数ペア:

[(1, 50128090), (2, 25064045), (5, 10025618), (10, 5012809), (571, 87790), (1142, 43895), (2855, 17558), (5710, 8779)]