55766750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17159}}^1$

素因数の和:17189

約数の個数: 32

約数和(自身を含む): 112432320

約数和(自身を除く): 56665570

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 17159, 34318, 85795, 171590, 223067, 428975, 446134, 857950, 1115335, 2144875, 2230670, 4289750, 5576675, 11153350, 27883375, 55766750]

約数ペア:

[(1, 55766750), (2, 27883375), (5, 11153350), (10, 5576675), (13, 4289750), (25, 2230670), (26, 2144875), (50, 1115335), (65, 857950), (125, 446134), (130, 428975), (250, 223067), (325, 171590), (650, 85795), (1625, 34318), (3250, 17159)]