54403778

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17293}}^1$

素因数の和:17330

約数の個数: 24

約数和(自身を含む): 96604284

約数和(自身を除く): 42200506

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 17293, 34586, 190223, 224809, 380446, 449618, 2092453, 2472899, 4184906, 4945798, 27201889, 54403778]

約数ペア:

[(1, 54403778), (2, 27201889), (11, 4945798), (13, 4184906), (22, 2472899), (26, 2092453), (121, 449618), (143, 380446), (242, 224809), (286, 190223), (1573, 34586), (3146, 17293)]