51717358

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{673}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 97056000

約数和(自身を除く): 45338642

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 499, 673, 998, 1346, 3493, 4711, 5489, 6986, 7403, 9422, 10978, 14806, 38423, 51821, 76846, 103642, 335827, 671654, 2350789, 3694097, 4701578, 7388194, 25858679, 51717358]

約数ペア:

[(1, 51717358), (2, 25858679), (7, 7388194), (11, 4701578), (14, 3694097), (22, 2350789), (77, 671654), (154, 335827), (499, 103642), (673, 76846), (998, 51821), (1346, 38423), (3493, 14806), (4711, 10978), (5489, 9422), (6986, 7403)]