55506984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{177907}}^1$

素因数の和:177929

約数の個数: 32

約数和(自身を含む): 149442720

約数和(自身を除く): 93935736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 177907, 355814, 533721, 711628, 1067442, 1423256, 2134884, 2312791, 4269768, 4625582, 6938373, 9251164, 13876746, 18502328, 27753492, 55506984]

約数ペア:

[(1, 55506984), (2, 27753492), (3, 18502328), (4, 13876746), (6, 9251164), (8, 6938373), (12, 4625582), (13, 4269768), (24, 2312791), (26, 2134884), (39, 1423256), (52, 1067442), (78, 711628), (104, 533721), (156, 355814), (312, 177907)]