44162900

素因数分解:

$2^2\times 5^2\times {\mathrm{421}}^1\times {\mathrm{1049}}^1$

素因数の和:1484

約数の個数: 36

約数和(自身を含む): 96152700

約数和(自身を除く): 51989800

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 421, 842, 1049, 1684, 2098, 2105, 4196, 4210, 5245, 8420, 10490, 10525, 20980, 21050, 26225, 42100, 52450, 104900, 441629, 883258, 1766516, 2208145, 4416290, 8832580, 11040725, 22081450, 44162900]

約数ペア:

[(1, 44162900), (2, 22081450), (4, 11040725), (5, 8832580), (10, 4416290), (20, 2208145), (25, 1766516), (50, 883258), (100, 441629), (421, 104900), (842, 52450), (1049, 42100), (1684, 26225), (2098, 21050), (2105, 20980), (4196, 10525), (4210, 10490), (5245, 8420)]