55730192

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26189}}^1$

素因数の和:26223

約数の個数: 40

約数和(自身を含む): 129902400

約数和(自身を除く): 74172208

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 26189, 52378, 104756, 183323, 209512, 366646, 419024, 497591, 733292, 995182, 1466584, 1990364, 2933168, 3483137, 3980728, 6966274, 7961456, 13932548, 27865096, 55730192]

約数ペア:

[(1, 55730192), (2, 27865096), (4, 13932548), (7, 7961456), (8, 6966274), (14, 3980728), (16, 3483137), (19, 2933168), (28, 1990364), (38, 1466584), (56, 995182), (76, 733292), (112, 497591), (133, 419024), (152, 366646), (266, 209512), (304, 183323), (532, 104756), (1064, 52378), (2128, 26189)]