54890140

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{11779}}^1$

素因数の和:12021

約数の個数: 24

約数和(自身を含む): 115773840

約数和(自身を除く): 60883700

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 11779, 23558, 47116, 58895, 117790, 235580, 2744507, 5489014, 10978028, 13722535, 27445070, 54890140]

約数ペア:

[(1, 54890140), (2, 27445070), (4, 13722535), (5, 10978028), (10, 5489014), (20, 2744507), (233, 235580), (466, 117790), (932, 58895), (1165, 47116), (2330, 23558), (4660, 11779)]