2525553640973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{11225531}}^1$

素因数の和:11225836

約数の個数: 16

約数和(自身を含む): 2794888055232

約数和(自身を除く): 269334414259

約数列:

[1, 11, 113, 181, 1243, 1991, 20453, 224983, 11225531, 123480841, 1268485003, 2031821111, 13953335033, 22350032221, 229595785543, 2525553640973]

約数ペア:

[(1, 2525553640973), (11, 229595785543), (113, 22350032221), (181, 13953335033), (1243, 2031821111), (1991, 1268485003), (20453, 123480841), (224983, 11225531)]