48472120

素因数分解:

$2^3\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1153}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 109260720

約数和(自身を除く): 60788600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1051, 1153, 2102, 2306, 4204, 4612, 5255, 5765, 8408, 9224, 10510, 11530, 21020, 23060, 42040, 46120, 1211803, 2423606, 4847212, 6059015, 9694424, 12118030, 24236060, 48472120]

約数ペア:

[(1, 48472120), (2, 24236060), (4, 12118030), (5, 9694424), (8, 6059015), (10, 4847212), (20, 2423606), (40, 1211803), (1051, 46120), (1153, 42040), (2102, 23060), (2306, 21020), (4204, 11530), (4612, 10510), (5255, 9224), (5765, 8408)]