51901449

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{1811}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 71233344

約数和(自身を除く): 19331895

約数列:

[1, 3, 41, 123, 233, 699, 1811, 5433, 9553, 28659, 74251, 222753, 421963, 1265889, 17300483, 51901449]

約数ペア:

[(1, 51901449), (3, 17300483), (41, 1265889), (123, 421963), (233, 222753), (699, 74251), (1811, 28659), (5433, 9553)]