25228765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1013}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 32196528

約数和(自身を除く): 6967763

約数列:

[1, 5, 17, 85, 293, 1013, 1465, 4981, 5065, 17221, 24905, 86105, 296809, 1484045, 5045753, 25228765]

約数ペア:

[(1, 25228765), (5, 5045753), (17, 1484045), (85, 296809), (293, 86105), (1013, 24905), (1465, 17221), (4981, 5065)]