7272475

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 10668960

約数和(自身を除く): 3396485

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 1433, 5075, 7165, 10031, 35825, 41557, 50155, 207785, 250775, 290899, 1038925, 1454495, 7272475]

約数ペア:

[(1, 7272475), (5, 1454495), (7, 1038925), (25, 290899), (29, 250775), (35, 207785), (145, 50155), (175, 41557), (203, 35825), (725, 10031), (1015, 7165), (1433, 5075)]