5542245

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1559}}^1$

素因数の和:1649

約数の個数: 24

約数和(自身を含む): 9734400

約数和(自身を除く): 4192155

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 1559, 3555, 4677, 7795, 14031, 23385, 70155, 123161, 369483, 615805, 1108449, 1847415, 5542245]

約数ペア:

[(1, 5542245), (3, 1847415), (5, 1108449), (9, 615805), (15, 369483), (45, 123161), (79, 70155), (237, 23385), (395, 14031), (711, 7795), (1185, 4677), (1559, 3555)]