55653678

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{9341}}^1$

素因数の和:9680

約数の個数: 24

約数和(自身を含む): 120960216

約数和(自身を除く): 65306538

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 9341, 18682, 28023, 56046, 84069, 168138, 3091871, 6183742, 9275613, 18551226, 27826839, 55653678]

約数ペア:

[(1, 55653678), (2, 27826839), (3, 18551226), (6, 9275613), (9, 6183742), (18, 3091871), (331, 168138), (662, 84069), (993, 56046), (1986, 28023), (2979, 18682), (5958, 9341)]