55314363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{19429}}^1$

素因数の和:19518

約数の個数: 16

約数和(自身を含む): 80517920

約数和(自身を除く): 25203557

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 19429, 58287, 252577, 757731, 1418317, 4254951, 18438121, 55314363]

約数ペア:

[(1, 55314363), (3, 18438121), (13, 4254951), (39, 1418317), (73, 757731), (219, 252577), (949, 58287), (2847, 19429)]