55399784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{3517}}^1$

素因数の和:3713

約数の個数: 32

約数和(自身を含む): 113983200

約数和(自身を除く): 58583416

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 179, 358, 716, 1432, 1969, 3517, 3938, 7034, 7876, 14068, 15752, 28136, 38687, 77374, 154748, 309496, 629543, 1259086, 2518172, 5036344, 6924973, 13849946, 27699892, 55399784]

約数ペア:

[(1, 55399784), (2, 27699892), (4, 13849946), (8, 6924973), (11, 5036344), (22, 2518172), (44, 1259086), (88, 629543), (179, 309496), (358, 154748), (716, 77374), (1432, 38687), (1969, 28136), (3517, 15752), (3938, 14068), (7034, 7876)]