55516197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{3229}}^1$

素因数の和:3764

約数の個数: 16

約数和(自身を含む): 80930880

約数和(自身を除く): 25414683

約数列:

[1, 3, 11, 33, 521, 1563, 3229, 5731, 9687, 17193, 35519, 106557, 1682309, 5046927, 18505399, 55516197]

約数ペア:

[(1, 55516197), (3, 18505399), (11, 5046927), (33, 1682309), (521, 106557), (1563, 35519), (3229, 17193), (5731, 9687)]