51052804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:676

約数の個数: 36

約数和(自身を含む): 98808892

約数和(自身を除く): 47756088

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 313, 337, 484, 626, 674, 1252, 1348, 3443, 3707, 6886, 7414, 13772, 14828, 37873, 40777, 75746, 81554, 105481, 151492, 163108, 210962, 421924, 1160291, 2320582, 4641164, 12763201, 25526402, 51052804]

約数ペア:

[(1, 51052804), (2, 25526402), (4, 12763201), (11, 4641164), (22, 2320582), (44, 1160291), (121, 421924), (242, 210962), (313, 163108), (337, 151492), (484, 105481), (626, 81554), (674, 75746), (1252, 40777), (1348, 37873), (3443, 14828), (3707, 13772), (6886, 7414)]