65686010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{505277}}^1$

素因数の和:505297

約数の個数: 16

約数和(自身を含む): 127330056

約数和(自身を除く): 61644046

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 505277, 1010554, 2526385, 5052770, 6568601, 13137202, 32843005, 65686010]

約数ペア:

[(1, 65686010), (2, 32843005), (5, 13137202), (10, 6568601), (13, 5052770), (26, 2526385), (65, 1010554), (130, 505277)]