55091716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31517}}^1$

素因数の和:31563

約数の個数: 24

約数和(自身を含む): 105900480

約数和(自身を除く): 50808764

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 31517, 63034, 126068, 598823, 724891, 1197646, 1449782, 2395292, 2899564, 13772929, 27545858, 55091716]

約数ペア:

[(1, 55091716), (2, 27545858), (4, 13772929), (19, 2899564), (23, 2395292), (38, 1449782), (46, 1197646), (76, 724891), (92, 598823), (437, 126068), (874, 63034), (1748, 31517)]