52897701

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{2699}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 72576000

約数和(自身を除く): 19678299

約数列:

[1, 3, 47, 139, 141, 417, 2699, 6533, 8097, 19599, 126853, 375161, 380559, 1125483, 17632567, 52897701]

約数ペア:

[(1, 52897701), (3, 17632567), (47, 1125483), (139, 380559), (141, 375161), (417, 126853), (2699, 19599), (6533, 8097)]