56138434

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{1013}}^1$

素因数の和:1266

約数の個数: 24

約数和(自身を含む): 93054780

約数和(自身を除く): 36916346

約数列:

[1, 2, 11, 22, 121, 229, 242, 458, 1013, 2026, 2519, 5038, 11143, 22286, 27709, 55418, 122573, 231977, 245146, 463954, 2551747, 5103494, 28069217, 56138434]

約数ペア:

[(1, 56138434), (2, 28069217), (11, 5103494), (22, 2551747), (121, 463954), (229, 245146), (242, 231977), (458, 122573), (1013, 55418), (2026, 27709), (2519, 22286), (5038, 11143)]