55340628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{658817}}^1$

素因数の和:658831

約数の個数: 24

約数和(自身を含む): 147575232

約数和(自身を除く): 92234604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 658817, 1317634, 1976451, 2635268, 3952902, 4611719, 7905804, 9223438, 13835157, 18446876, 27670314, 55340628]

約数ペア:

[(1, 55340628), (2, 27670314), (3, 18446876), (4, 13835157), (6, 9223438), (7, 7905804), (12, 4611719), (14, 3952902), (21, 2635268), (28, 1976451), (42, 1317634), (84, 658817)]