16559060545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{541}}^1\times {\mathrm{1229}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 21167788320

約数和(自身を除く): 4608727775

約数列:

[1, 5, 17, 85, 293, 541, 1229, 1465, 2705, 4981, 6145, 9197, 20893, 24905, 45985, 104465, 158513, 360097, 664889, 792565, 1800485, 2694721, 3324445, 6121649, 11303113, 13473605, 30608245, 56515565, 194812477, 974062385, 3311812109, 16559060545]

約数ペア:

[(1, 16559060545), (5, 3311812109), (17, 974062385), (85, 194812477), (293, 56515565), (541, 30608245), (1229, 13473605), (1465, 11303113), (2705, 6121649), (4981, 3324445), (6145, 2694721), (9197, 1800485), (20893, 792565), (24905, 664889), (45985, 360097), (104465, 158513)]