56806887

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{1597}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 77317632

約数和(自身を除く): 20510745

約数列:

[1, 3, 71, 167, 213, 501, 1597, 4791, 11857, 35571, 113387, 266699, 340161, 800097, 18935629, 56806887]

約数ペア:

[(1, 56806887), (3, 18935629), (71, 800097), (167, 340161), (213, 266699), (501, 113387), (1597, 35571), (4791, 11857)]