52076872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{863}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 103161600

約数和(自身を除く): 51084728

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 397, 794, 863, 1588, 1726, 3176, 3452, 6904, 7543, 15086, 16397, 30172, 32794, 60344, 65588, 131176, 342611, 685222, 1370444, 2740888, 6509609, 13019218, 26038436, 52076872]

約数ペア:

[(1, 52076872), (2, 26038436), (4, 13019218), (8, 6509609), (19, 2740888), (38, 1370444), (76, 685222), (152, 342611), (397, 131176), (794, 65588), (863, 60344), (1588, 32794), (1726, 30172), (3176, 16397), (3452, 15086), (6904, 7543)]