55726442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{20747}}^1$

素因数の和:20845

約数の個数: 16

約数和(自身を含む): 89631360

約数和(自身を除く): 33904918

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 20747, 41494, 352699, 705398, 1639013, 3278026, 27863221, 55726442]

約数ペア:

[(1, 55726442), (2, 27863221), (17, 3278026), (34, 1639013), (79, 705398), (158, 352699), (1343, 41494), (2686, 20747)]