57054015

素因数分解:

$3^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1129}}^1$

素因数の和:2263

約数の個数: 24

約数和(自身を含む): 99069360

約数和(自身を除く): 42015345

約数列:

[1, 3, 5, 9, 15, 45, 1123, 1129, 3369, 3387, 5615, 5645, 10107, 10161, 16845, 16935, 50535, 50805, 1267867, 3803601, 6339335, 11410803, 19018005, 57054015]

約数ペア:

[(1, 57054015), (3, 19018005), (5, 11410803), (9, 6339335), (15, 3803601), (45, 1267867), (1123, 50805), (1129, 50535), (3369, 16935), (3387, 16845), (5615, 10161), (5645, 10107)]