90500518

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{1567}}^1$

素因数の和:2067

約数の個数: 16

約数和(自身を含む): 138184704

約数和(自身を除く): 47684186

約数列:

[1, 2, 67, 134, 431, 862, 1567, 3134, 28877, 57754, 104989, 209978, 675377, 1350754, 45250259, 90500518]

約数ペア:

[(1, 90500518), (2, 45250259), (67, 1350754), (134, 675377), (431, 209978), (862, 104989), (1567, 57754), (3134, 28877)]