51922801

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 65107680

約数和(自身を除く): 13184879

約数列:

[1, 7, 19, 43, 49, 133, 301, 817, 931, 1297, 2107, 5719, 9079, 24643, 40033, 55771, 63553, 172501, 390397, 1059649, 1207507, 2732779, 7417543, 51922801]

約数ペア:

[(1, 51922801), (7, 7417543), (19, 2732779), (43, 1207507), (49, 1059649), (133, 390397), (301, 172501), (817, 63553), (931, 55771), (1297, 40033), (2107, 24643), (5719, 9079)]