24816895

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5521}}^1$

素因数の和:5586

約数の個数: 16

約数和(自身を含む): 31806720

約数和(自身を除く): 6989825

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 5521, 27605, 160109, 171151, 800545, 855755, 4963379, 24816895]

約数ペア:

[(1, 24816895), (5, 4963379), (29, 855755), (31, 800545), (145, 171151), (155, 160109), (899, 27605), (4495, 5521)]