57059821

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1033}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 70411264

約数和(自身を除く): 13351443

約数列:

[1, 7, 13, 91, 607, 1033, 4249, 7231, 7891, 13429, 55237, 94003, 627031, 4389217, 8151403, 57059821]

約数ペア:

[(1, 57059821), (7, 8151403), (13, 4389217), (91, 627031), (607, 94003), (1033, 55237), (4249, 13429), (7231, 7891)]