26084851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 30636144

約数和(自身を除く): 4551293

約数列:

[1, 13, 17, 53, 131, 221, 289, 689, 901, 1703, 2227, 3757, 6943, 11713, 15317, 28951, 37859, 90259, 118031, 199121, 492167, 1534403, 2006527, 26084851]

約数ペア:

[(1, 26084851), (13, 2006527), (17, 1534403), (53, 492167), (131, 199121), (221, 118031), (289, 90259), (689, 37859), (901, 28951), (1703, 15317), (2227, 11713), (3757, 6943)]