129283705

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{5107}}^1$

素因数の和:5256

約数の個数: 16

約数和(自身を含む): 159614784

約数和(自身を除く): 30331079

約数列:

[1, 5, 61, 83, 305, 415, 5063, 5107, 25315, 25535, 311527, 423881, 1557635, 2119405, 25856741, 129283705]

約数ペア:

[(1, 129283705), (5, 25856741), (61, 2119405), (83, 1557635), (305, 423881), (415, 311527), (5063, 25535), (5107, 25315)]