55441857

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{4001}}^1$

素因数の和:4184

約数の個数: 16

約数和(自身を含む): 76838400

約数和(自身を除く): 21396543

約数列:

[1, 3, 31, 93, 149, 447, 4001, 4619, 12003, 13857, 124031, 372093, 596149, 1788447, 18480619, 55441857]

約数ペア:

[(1, 55441857), (3, 18480619), (31, 1788447), (93, 596149), (149, 372093), (447, 124031), (4001, 13857), (4619, 12003)]