51352521

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{587}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 75701472

約数和(自身を除く): 24348951

約数列:

[1, 3, 11, 33, 121, 241, 363, 587, 723, 1761, 2651, 6457, 7953, 19371, 29161, 71027, 87483, 141467, 213081, 424401, 1556137, 4668411, 17117507, 51352521]

約数ペア:

[(1, 51352521), (3, 17117507), (11, 4668411), (33, 1556137), (121, 424401), (241, 213081), (363, 141467), (587, 87483), (723, 71027), (1761, 29161), (2651, 19371), (6457, 7953)]