26610855

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12763}}^1$

素因数の和:12910

約数の個数: 16

約数和(自身を含む): 42887040

約数和(自身を除く): 16276185

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 12763, 38289, 63815, 191445, 1774057, 5322171, 8870285, 26610855]

約数ペア:

[(1, 26610855), (3, 8870285), (5, 5322171), (15, 1774057), (139, 191445), (417, 63815), (695, 38289), (2085, 12763)]