16552655

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7753}}^1$

素因数の和:7826

約数の個数: 16

約数和(自身を含む): 23075904

約数和(自身を除く): 6523249

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 7753, 38765, 54271, 271355, 472933, 2364665, 3310531, 16552655]

約数ペア:

[(1, 16552655), (5, 3310531), (7, 2364665), (35, 472933), (61, 271355), (305, 54271), (427, 38765), (2135, 7753)]