56885906

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{709}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 106738560

約数和(自身を除く): 49852654

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 521, 709, 1042, 1418, 3647, 4963, 5731, 7294, 7799, 9926, 11462, 15598, 40117, 54593, 80234, 109186, 369389, 738778, 2585723, 4063279, 5171446, 8126558, 28442953, 56885906]

約数ペア:

[(1, 56885906), (2, 28442953), (7, 8126558), (11, 5171446), (14, 4063279), (22, 2585723), (77, 738778), (154, 369389), (521, 109186), (709, 80234), (1042, 54593), (1418, 40117), (3647, 15598), (4963, 11462), (5731, 9926), (7294, 7799)]