22960025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2879}}^1$

素因数の和:2929

約数の個数: 24

約数和(自身を含む): 32140800

約数和(自身を除く): 9180775

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 2879, 7975, 14395, 31669, 71975, 83491, 158345, 417455, 791725, 918401, 2087275, 4592005, 22960025]

約数ペア:

[(1, 22960025), (5, 4592005), (11, 2087275), (25, 918401), (29, 791725), (55, 417455), (145, 158345), (275, 83491), (319, 71975), (725, 31669), (1595, 14395), (2879, 7975)]