90801635

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{1223}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 112803840

約数和(自身を除く): 22002205

約数列:

[1, 5, 31, 155, 479, 1223, 2395, 6115, 14849, 37913, 74245, 189565, 585817, 2929085, 18160327, 90801635]

約数ペア:

[(1, 90801635), (5, 18160327), (31, 2929085), (155, 585817), (479, 189565), (1223, 74245), (2395, 37913), (6115, 14849)]