23753480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25819}}^1$

素因数の和:25853

約数の個数: 32

約数和(自身を含む): 55771200

約数和(自身を除く): 32017720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 25819, 51638, 103276, 129095, 206552, 258190, 516380, 593837, 1032760, 1187674, 2375348, 2969185, 4750696, 5938370, 11876740, 23753480]

約数ペア:

[(1, 23753480), (2, 11876740), (4, 5938370), (5, 4750696), (8, 2969185), (10, 2375348), (20, 1187674), (23, 1032760), (40, 593837), (46, 516380), (92, 258190), (115, 206552), (184, 129095), (230, 103276), (460, 51638), (920, 25819)]