55728316

素因数分解:

$2^2\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{1831}}^1$

素因数の和:2929

約数の個数: 24

約数和(自身を含む): 111620096

約数和(自身を除く): 55891780

約数列:

[1, 2, 4, 7, 14, 28, 1087, 1831, 2174, 3662, 4348, 7324, 7609, 12817, 15218, 25634, 30436, 51268, 1990297, 3980594, 7961188, 13932079, 27864158, 55728316]

約数ペア:

[(1, 55728316), (2, 27864158), (4, 13932079), (7, 7961188), (14, 3980594), (28, 1990297), (1087, 51268), (1831, 30436), (2174, 25634), (3662, 15218), (4348, 12817), (7324, 7609)]