83854205

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{1277}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 105266304

約数和(自身を除く): 21412099

約数列:

[1, 5, 23, 115, 571, 1277, 2855, 6385, 13133, 29371, 65665, 146855, 729167, 3645835, 16770841, 83854205]

約数ペア:

[(1, 83854205), (5, 16770841), (23, 3645835), (115, 729167), (571, 146855), (1277, 65665), (2855, 29371), (6385, 13133)]