55978143

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{3911}}^1$

素因数の和:4294

約数の個数: 16

約数和(自身を含む): 80618496

約数和(自身を除く): 24640353

約数列:

[1, 3, 13, 39, 367, 1101, 3911, 4771, 11733, 14313, 50843, 152529, 1435337, 4306011, 18659381, 55978143]

約数ペア:

[(1, 55978143), (3, 18659381), (13, 4306011), (39, 1435337), (367, 152529), (1101, 50843), (3911, 14313), (4771, 11733)]