56546872

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{172399}}^1$

素因数の和:172446

約数の個数: 16

約数和(自身を含む): 108612000

約数和(自身を除く): 52065128

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 172399, 344798, 689596, 1379192, 7068359, 14136718, 28273436, 56546872]

約数ペア:

[(1, 56546872), (2, 28273436), (4, 14136718), (8, 7068359), (41, 1379192), (82, 689596), (164, 344798), (328, 172399)]