55508628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{660817}}^1$

素因数の和:660831

約数の個数: 24

約数和(自身を含む): 148023232

約数和(自身を除く): 92514604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 660817, 1321634, 1982451, 2643268, 3964902, 4625719, 7929804, 9251438, 13877157, 18502876, 27754314, 55508628]

約数ペア:

[(1, 55508628), (2, 27754314), (3, 18502876), (4, 13877157), (6, 9251438), (7, 7929804), (12, 4625719), (14, 3964902), (21, 2643268), (28, 1982451), (42, 1321634), (84, 660817)]