22297425

素因数分解:

$3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1409}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 37066080

約数和(自身を除く): 14768655

約数列:

[1, 3, 5, 15, 25, 75, 211, 633, 1055, 1409, 3165, 4227, 5275, 7045, 15825, 21135, 35225, 105675, 297299, 891897, 1486495, 4459485, 7432475, 22297425]

約数ペア:

[(1, 22297425), (3, 7432475), (5, 4459485), (15, 1486495), (25, 891897), (75, 297299), (211, 105675), (633, 35225), (1055, 21135), (1409, 15825), (3165, 7045), (4227, 5275)]