56656642

素因数分解:

$2^1\times 7^2\times {\mathrm{617}}^1\times {\mathrm{937}}^1$

素因数の和:1570

約数の個数: 24

約数和(自身を含む): 99125964

約数和(自身を除く): 42469322

約数列:

[1, 2, 7, 14, 49, 98, 617, 937, 1234, 1874, 4319, 6559, 8638, 13118, 30233, 45913, 60466, 91826, 578129, 1156258, 4046903, 8093806, 28328321, 56656642]

約数ペア:

[(1, 56656642), (2, 28328321), (7, 8093806), (14, 4046903), (49, 1156258), (98, 578129), (617, 91826), (937, 60466), (1234, 45913), (1874, 30233), (4319, 13118), (6559, 8638)]