55409368

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{24133}}^1$

素因数の和:24187

約数の個数: 32

約数和(自身を含む): 121635360

約数和(自身を除く): 66225992

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 24133, 48266, 96532, 168931, 193064, 337862, 675724, 989453, 1351448, 1978906, 3957812, 6926171, 7915624, 13852342, 27704684, 55409368]

約数ペア:

[(1, 55409368), (2, 27704684), (4, 13852342), (7, 7915624), (8, 6926171), (14, 3957812), (28, 1978906), (41, 1351448), (56, 989453), (82, 675724), (164, 337862), (287, 193064), (328, 168931), (574, 96532), (1148, 48266), (2296, 24133)]