54872571

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1531}}^1$

素因数の和:2466

約数の個数: 16

約数和(自身を含む): 78928640

約数和(自身を除く): 24056069

約数列:

[1, 3, 13, 39, 919, 1531, 2757, 4593, 11947, 19903, 35841, 59709, 1406989, 4220967, 18290857, 54872571]

約数ペア:

[(1, 54872571), (3, 18290857), (13, 4220967), (39, 1406989), (919, 59709), (1531, 35841), (2757, 19903), (4593, 11947)]