90157033

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2003}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 100039680

約数和(自身を除く): 9882647

約数列:

[1, 19, 23, 103, 437, 1957, 2003, 2369, 38057, 45011, 46069, 206309, 875311, 3919871, 4745107, 90157033]

約数ペア:

[(1, 90157033), (19, 4745107), (23, 3919871), (103, 875311), (437, 206309), (1957, 46069), (2003, 45011), (2369, 38057)]