43149580

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{2707}}^1$

素因数の和:3513

約数の個数: 24

約数和(自身を含む): 90761328

約数和(自身を除く): 47611748

約数列:

[1, 2, 4, 5, 10, 20, 797, 1594, 2707, 3188, 3985, 5414, 7970, 10828, 13535, 15940, 27070, 54140, 2157479, 4314958, 8629916, 10787395, 21574790, 43149580]

約数ペア:

[(1, 43149580), (2, 21574790), (4, 10787395), (5, 8629916), (10, 4314958), (20, 2157479), (797, 54140), (1594, 27070), (2707, 15940), (3188, 13535), (3985, 10828), (5414, 7970)]