48713810

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{68611}}^1$

素因数の和:68689

約数の個数: 16

約数和(自身を含む): 88921152

約数和(自身を除く): 40207342

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 68611, 137222, 343055, 686110, 4871381, 9742762, 24356905, 48713810]

約数ペア:

[(1, 48713810), (2, 24356905), (5, 9742762), (10, 4871381), (71, 686110), (142, 343055), (355, 137222), (710, 68611)]