54507574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 92100096

約数和(自身を除く): 37592522

約数列:

[1, 2, 11, 22, 43, 86, 157, 314, 367, 473, 734, 946, 1727, 3454, 4037, 6751, 8074, 13502, 15781, 31562, 57619, 74261, 115238, 148522, 173591, 347182, 633809, 1267618, 2477617, 4955234, 27253787, 54507574]

約数ペア:

[(1, 54507574), (2, 27253787), (11, 4955234), (22, 2477617), (43, 1267618), (86, 633809), (157, 347182), (314, 173591), (367, 148522), (473, 115238), (734, 74261), (946, 57619), (1727, 31562), (3454, 15781), (4037, 13502), (6751, 8074)]