55354665

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^2\times {\mathrm{191}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 89676288

約数和(自身を除く): 34321623

約数列:

[1, 3, 5, 15, 139, 191, 417, 573, 695, 955, 2085, 2865, 19321, 26549, 57963, 79647, 96605, 132745, 289815, 398235, 3690311, 11070933, 18451555, 55354665]

約数ペア:

[(1, 55354665), (3, 18451555), (5, 11070933), (15, 3690311), (139, 398235), (191, 289815), (417, 132745), (573, 96605), (695, 79647), (955, 57963), (2085, 26549), (2865, 19321)]