22967225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 30265920

約数和(自身を除く): 7298695

約数列:

[1, 5, 23, 25, 59, 115, 295, 575, 677, 1357, 1475, 3385, 6785, 15571, 16925, 33925, 39943, 77855, 199715, 389275, 918689, 998575, 4593445, 22967225]

約数ペア:

[(1, 22967225), (5, 4593445), (23, 998575), (25, 918689), (59, 389275), (115, 199715), (295, 77855), (575, 39943), (677, 33925), (1357, 16925), (1475, 15571), (3385, 6785)]