13361125

素因数分解:

$5^3\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1305

約数の個数: 16

約数和(自身を含む): 16876080

約数和(自身を除く): 3514955

約数列:

[1, 5, 25, 89, 125, 445, 1201, 2225, 6005, 11125, 30025, 106889, 150125, 534445, 2672225, 13361125]

約数ペア:

[(1, 13361125), (5, 2672225), (25, 534445), (89, 150125), (125, 106889), (445, 30025), (1201, 11125), (2225, 6005)]