55255660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{120121}}^1$

素因数の和:120153

約数の個数: 24

約数和(自身を含む): 121082976

約数和(自身を除く): 65827316

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 120121, 240242, 480484, 600605, 1201210, 2402420, 2762783, 5525566, 11051132, 13813915, 27627830, 55255660]

約数ペア:

[(1, 55255660), (2, 27627830), (4, 13813915), (5, 11051132), (10, 5525566), (20, 2762783), (23, 2402420), (46, 1201210), (92, 600605), (115, 480484), (230, 240242), (460, 120121)]