56691026

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{76403}}^1$

素因数の和:76465

約数の個数: 16

約数和(自身を含む): 99019584

約数和(自身を除く): 42328558

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 76403, 152806, 534821, 1069642, 4049359, 8098718, 28345513, 56691026]

約数ペア:

[(1, 56691026), (2, 28345513), (7, 8098718), (14, 4049359), (53, 1069642), (106, 534821), (371, 152806), (742, 76403)]