27804510815

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{5477}}^1$

素因数の和:5891

約数の個数: 32

約数和(自身を含む): 34897927680

約数和(自身を除く): 7093416865

約数列:

[1, 5, 29, 145, 157, 223, 785, 1115, 4553, 5477, 6467, 22765, 27385, 32335, 35011, 158833, 175055, 794165, 859889, 1015319, 1221371, 4299445, 5076595, 6106855, 24936781, 35419759, 124683905, 177098795, 191755247, 958776235, 5560902163, 27804510815]

約数ペア:

[(1, 27804510815), (5, 5560902163), (29, 958776235), (145, 191755247), (157, 177098795), (223, 124683905), (785, 35419759), (1115, 24936781), (4553, 6106855), (5477, 5076595), (6467, 4299445), (22765, 1221371), (27385, 1015319), (32335, 859889), (35011, 794165), (158833, 175055)]