51654481

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1801}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 57087360

約数和(自身を除く): 5432879

約数列:

[1, 23, 29, 43, 667, 989, 1247, 1801, 28681, 41423, 52229, 77443, 1201267, 1781189, 2245847, 51654481]

約数ペア:

[(1, 51654481), (23, 2245847), (29, 1781189), (43, 1201267), (667, 77443), (989, 52229), (1247, 41423), (1801, 28681)]