57115566

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{7573}}^1$

素因数の和:8000

約数の個数: 24

約数和(自身を含む): 124062120

約数和(自身を除く): 66946554

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 7542, 7573, 15146, 22719, 45438, 68157, 136314, 3173087, 6346174, 9519261, 19038522, 28557783, 57115566]

約数ペア:

[(1, 57115566), (2, 28557783), (3, 19038522), (6, 9519261), (9, 6346174), (18, 3173087), (419, 136314), (838, 68157), (1257, 45438), (2514, 22719), (3771, 15146), (7542, 7573)]