55995856

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1901}}^1$

素因数の和:2179

約数の個数: 40

約数和(自身を含む): 124527744

約数和(自身を除く): 68531888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 1052, 1841, 1901, 2104, 3682, 3802, 4208, 7364, 7604, 13307, 14728, 15208, 26614, 29456, 30416, 53228, 106456, 212912, 499963, 999926, 1999852, 3499741, 3999704, 6999482, 7999408, 13998964, 27997928, 55995856]

約数ペア:

[(1, 55995856), (2, 27997928), (4, 13998964), (7, 7999408), (8, 6999482), (14, 3999704), (16, 3499741), (28, 1999852), (56, 999926), (112, 499963), (263, 212912), (526, 106456), (1052, 53228), (1841, 30416), (1901, 29456), (2104, 26614), (3682, 15208), (3802, 14728), (4208, 13307), (7364, 7604)]