22939525

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2789}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 33212160

約数和(自身を除く): 10272635

約数列:

[1, 5, 7, 25, 35, 47, 175, 235, 329, 1175, 1645, 2789, 8225, 13945, 19523, 69725, 97615, 131083, 488075, 655415, 917581, 3277075, 4587905, 22939525]

約数ペア:

[(1, 22939525), (5, 4587905), (7, 3277075), (25, 917581), (35, 655415), (47, 488075), (175, 131083), (235, 97615), (329, 69725), (1175, 19523), (1645, 13945), (2789, 8225)]