54204070

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{29947}}^1$

素因数の和:30135

約数の個数: 16

約数和(自身を含む): 98109648

約数和(自身を除く): 43905578

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 29947, 59894, 149735, 299470, 5420407, 10840814, 27102035, 54204070]

約数ペア:

[(1, 54204070), (2, 27102035), (5, 10840814), (10, 5420407), (181, 299470), (362, 149735), (905, 59894), (1810, 29947)]