55507986

素因数分解:

$2^1\times 3^2\times {\mathrm{1439}}^1\times {\mathrm{2143}}^1$

素因数の和:3590

約数の個数: 24

約数和(自身を含む): 120407040

約数和(自身を除く): 64899054

約数列:

[1, 2, 3, 6, 9, 18, 1439, 2143, 2878, 4286, 4317, 6429, 8634, 12858, 12951, 19287, 25902, 38574, 3083777, 6167554, 9251331, 18502662, 27753993, 55507986]

約数ペア:

[(1, 55507986), (2, 27753993), (3, 18502662), (6, 9251331), (9, 6167554), (18, 3083777), (1439, 38574), (2143, 25902), (2878, 19287), (4286, 12951), (4317, 12858), (6429, 8634)]