55020510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2207}}^1$

素因数の和:2497

約数の個数: 48

約数和(自身を含む): 143634816

約数和(自身を除く): 88614306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 554, 831, 1385, 1662, 2207, 2493, 2770, 4155, 4414, 4986, 6621, 8310, 11035, 12465, 13242, 19863, 22070, 24930, 33105, 39726, 66210, 99315, 198630, 611339, 1222678, 1834017, 3056695, 3668034, 5502051, 6113390, 9170085, 11004102, 18340170, 27510255, 55020510]

約数ペア:

[(1, 55020510), (2, 27510255), (3, 18340170), (5, 11004102), (6, 9170085), (9, 6113390), (10, 5502051), (15, 3668034), (18, 3056695), (30, 1834017), (45, 1222678), (90, 611339), (277, 198630), (554, 99315), (831, 66210), (1385, 39726), (1662, 33105), (2207, 24930), (2493, 22070), (2770, 19863), (4155, 13242), (4414, 12465), (4986, 11035), (6621, 8310)]