68944865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{2617}}^1$

素因数の和:3112

約数の個数: 16

約数和(自身を含む): 90478080

約数和(自身を除く): 21533215

約数列:

[1, 5, 11, 55, 479, 2395, 2617, 5269, 13085, 26345, 28787, 143935, 1253543, 6267715, 13788973, 68944865]

約数ペア:

[(1, 68944865), (5, 13788973), (11, 6267715), (55, 1253543), (479, 143935), (2395, 28787), (2617, 26345), (5269, 13085)]