2022000025

素因数分解:

$5^2\times {\mathrm{6367}}^1\times {\mathrm{12703}}^1$

素因数の和:19080

約数の個数: 12

約数和(自身を含む): 2507871232

約数和(自身を除く): 485871207

約数列:

[1, 5, 25, 6367, 12703, 31835, 63515, 159175, 317575, 80880001, 404400005, 2022000025]

約数ペア:

[(1, 2022000025), (5, 404400005), (25, 80880001), (6367, 317575), (12703, 159175), (31835, 63515)]