25101252004

素因数分解:

$2^2\times {\mathrm{28219}}^1\times {\mathrm{222379}}^1$

素因数の和:250602

約数の個数: 12

約数和(自身を含む): 43928945200

約数和(自身を除く): 18827693196

約数列:

[1, 2, 4, 28219, 56438, 112876, 222379, 444758, 889516, 6275313001, 12550626002, 25101252004]

約数ペア:

[(1, 25101252004), (2, 12550626002), (4, 6275313001), (28219, 889516), (56438, 444758), (112876, 222379)]