5174905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 6512400

約数和(自身を除く): 1337495

約数列:

[1, 5, 29, 89, 145, 401, 445, 2005, 2581, 11629, 12905, 35689, 58145, 178445, 1034981, 5174905]

約数ペア:

[(1, 5174905), (5, 1034981), (29, 178445), (89, 58145), (145, 35689), (401, 12905), (445, 11629), (2005, 2581)]