8889244885

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1\times {\mathrm{883}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 11145019392

約数和(自身を除く): 2255774507

約数列:

[1, 5, 31, 107, 155, 535, 607, 883, 3035, 3317, 4415, 16585, 18817, 27373, 64949, 94085, 94481, 136865, 324745, 472405, 535981, 2013419, 2679905, 2928911, 10067095, 14644555, 16615411, 57349967, 83077055, 286749835, 1777848977, 8889244885]

約数ペア:

[(1, 8889244885), (5, 1777848977), (31, 286749835), (107, 83077055), (155, 57349967), (535, 16615411), (607, 14644555), (883, 10067095), (3035, 2928911), (3317, 2679905), (4415, 2013419), (16585, 535981), (18817, 472405), (27373, 324745), (64949, 136865), (94085, 94481)]