42791030

素因数分解:

$2^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{5623}}^1$

素因数の和:6391

約数の個数: 16

約数和(自身を含む): 77138784

約数和(自身を除く): 34347754

約数列:

[1, 2, 5, 10, 761, 1522, 3805, 5623, 7610, 11246, 28115, 56230, 4279103, 8558206, 21395515, 42791030]

約数ペア:

[(1, 42791030), (2, 21395515), (5, 8558206), (10, 4279103), (761, 56230), (1522, 28115), (3805, 11246), (5623, 7610)]