57055838

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{86711}}^1$

素因数の和:86767

約数の個数: 16

約数和(自身を含む): 99892224

約数和(自身を除く): 42836386

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 86711, 173422, 606977, 1213954, 4075417, 8150834, 28527919, 57055838]

約数ペア:

[(1, 57055838), (2, 28527919), (7, 8150834), (14, 4075417), (47, 1213954), (94, 606977), (329, 173422), (658, 86711)]