26502985

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1049}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 33062400

約数和(自身を除く): 6559415

約数列:

[1, 5, 31, 155, 163, 815, 1049, 5053, 5245, 25265, 32519, 162595, 170987, 854935, 5300597, 26502985]

約数ペア:

[(1, 26502985), (5, 5300597), (31, 854935), (155, 170987), (163, 162595), (815, 32519), (1049, 25265), (5053, 5245)]