51928440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{432737}}^1$

素因数の和:432751

約数の個数: 32

約数和(自身を含む): 155785680

約数和(自身を除く): 103857240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 432737, 865474, 1298211, 1730948, 2163685, 2596422, 3461896, 4327370, 5192844, 6491055, 8654740, 10385688, 12982110, 17309480, 25964220, 51928440]

約数ペア:

[(1, 51928440), (2, 25964220), (3, 17309480), (4, 12982110), (5, 10385688), (6, 8654740), (8, 6491055), (10, 5192844), (12, 4327370), (15, 3461896), (20, 2596422), (24, 2163685), (30, 1730948), (40, 1298211), (60, 865474), (120, 432737)]