55070872

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{167899}}^1$

素因数の和:167946

約数の個数: 16

約数和(自身を含む): 105777000

約数和(自身を除く): 50706128

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 167899, 335798, 671596, 1343192, 6883859, 13767718, 27535436, 55070872]

約数ペア:

[(1, 55070872), (2, 27535436), (4, 13767718), (8, 6883859), (41, 1343192), (82, 671596), (164, 335798), (328, 167899)]