57855364

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15773}}^1$

素因数の和:15915

約数の個数: 24

約数和(自身を含む): 116601408

約数和(自身を除く): 58746044

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 15773, 31546, 63092, 110411, 220822, 441644, 2066263, 4132526, 8265052, 14463841, 28927682, 57855364]

約数ペア:

[(1, 57855364), (2, 28927682), (4, 14463841), (7, 8265052), (14, 4132526), (28, 2066263), (131, 441644), (262, 220822), (524, 110411), (917, 63092), (1834, 31546), (3668, 15773)]