55626507

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{8693}}^1$

素因数の和:8784

約数の個数: 20

約数和(自身を含む): 84157920

約数和(自身を除く): 28531413

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6399, 8693, 26079, 78237, 234711, 686747, 704133, 2060241, 6180723, 18542169, 55626507]

約数ペア:

[(1, 55626507), (3, 18542169), (9, 6180723), (27, 2060241), (79, 704133), (81, 686747), (237, 234711), (711, 78237), (2133, 26079), (6399, 8693)]