205256045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{58897}}^1$

素因数の和:58960

約数の個数: 16

約数和(自身を含む): 267161328

約数和(自身を除く): 61905283

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 58897, 294485, 1001249, 2414777, 5006245, 12073885, 41051209, 205256045]

約数ペア:

[(1, 205256045), (5, 41051209), (17, 12073885), (41, 5006245), (85, 2414777), (205, 1001249), (697, 294485), (3485, 58897)]