2022983425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{9539}}^1$

素因数の和:10065

約数の個数: 24

約数和(自身を含む): 2661660000

約数和(自身を除く): 638676575

約数列:

[1, 5, 17, 25, 85, 425, 499, 2495, 8483, 9539, 12475, 42415, 47695, 162163, 212075, 238475, 810815, 4054075, 4759961, 23799805, 80919337, 118999025, 404596685, 2022983425]

約数ペア:

[(1, 2022983425), (5, 404596685), (17, 118999025), (25, 80919337), (85, 23799805), (425, 4759961), (499, 4054075), (2495, 810815), (8483, 238475), (9539, 212075), (12475, 162163), (42415, 47695)]