55976152

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1087}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 108299520

約数和(自身を除く): 52323368

約数列:

[1, 2, 4, 8, 41, 82, 157, 164, 314, 328, 628, 1087, 1256, 2174, 4348, 6437, 8696, 12874, 25748, 44567, 51496, 89134, 170659, 178268, 341318, 356536, 682636, 1365272, 6997019, 13994038, 27988076, 55976152]

約数ペア:

[(1, 55976152), (2, 27988076), (4, 13994038), (8, 6997019), (41, 1365272), (82, 682636), (157, 356536), (164, 341318), (314, 178268), (328, 170659), (628, 89134), (1087, 51496), (1256, 44567), (2174, 25748), (4348, 12874), (6437, 8696)]