57802986

素因数分解:

$2^1\times 3^2\times {\mathrm{947}}^1\times {\mathrm{3391}}^1$

素因数の和:4346

約数の個数: 24

約数和(自身を含む): 125409024

約数和(自身を除く): 67606038

約数列:

[1, 2, 3, 6, 9, 18, 947, 1894, 2841, 3391, 5682, 6782, 8523, 10173, 17046, 20346, 30519, 61038, 3211277, 6422554, 9633831, 19267662, 28901493, 57802986]

約数ペア:

[(1, 57802986), (2, 28901493), (3, 19267662), (6, 9633831), (9, 6422554), (18, 3211277), (947, 61038), (1894, 30519), (2841, 20346), (3391, 17046), (5682, 10173), (6782, 8523)]