5256130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 10482048

約数和(自身を除く): 5225918

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 673, 710, 781, 1346, 1562, 3365, 3905, 6730, 7403, 7810, 14806, 37015, 47783, 74030, 95566, 238915, 477830, 525613, 1051226, 2628065, 5256130]

約数ペア:

[(1, 5256130), (2, 2628065), (5, 1051226), (10, 525613), (11, 477830), (22, 238915), (55, 95566), (71, 74030), (110, 47783), (142, 37015), (355, 14806), (673, 7810), (710, 7403), (781, 6730), (1346, 3905), (1562, 3365)]