129895415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{24077}}^1$

素因数の和:24178

約数の個数: 16

約数和(自身を含む): 169894368

約数和(自身を除く): 39998953

約数列:

[1, 5, 13, 65, 83, 415, 1079, 5395, 24077, 120385, 313001, 1565005, 1998391, 9991955, 25979083, 129895415]

約数ペア:

[(1, 129895415), (5, 25979083), (13, 9991955), (65, 1998391), (83, 1565005), (415, 313001), (1079, 120385), (5395, 24077)]