68803265

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{523}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 83982528

約数和(自身を除く): 15179263

約数列:

[1, 5, 83, 317, 415, 523, 1585, 2615, 26311, 43409, 131555, 165791, 217045, 828955, 13760653, 68803265]

約数ペア:

[(1, 68803265), (5, 13760653), (83, 828955), (317, 217045), (415, 165791), (523, 131555), (1585, 43409), (2615, 26311)]