45450910

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{25111}}^1$

素因数の和:25299

約数の個数: 16

約数和(自身を含む): 82266912

約数和(自身を除く): 36816002

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 25111, 50222, 125555, 251110, 4545091, 9090182, 22725455, 45450910]

約数ペア:

[(1, 45450910), (2, 22725455), (5, 9090182), (10, 4545091), (181, 251110), (362, 125555), (905, 50222), (1810, 25111)]