55206565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1861}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 70383600

約数和(自身を除く): 15177035

約数列:

[1, 5, 17, 85, 349, 1745, 1861, 5933, 9305, 29665, 31637, 158185, 649489, 3247445, 11041313, 55206565]

約数ペア:

[(1, 55206565), (5, 11041313), (17, 3247445), (85, 649489), (349, 158185), (1745, 31637), (1861, 29665), (5933, 9305)]