45738740

素因数分解:

$2^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{4493}}^1$

素因数の和:5011

約数の個数: 24

約数和(自身を含む): 96261480

約数和(自身を除く): 50522740

約数列:

[1, 2, 4, 5, 10, 20, 509, 1018, 2036, 2545, 4493, 5090, 8986, 10180, 17972, 22465, 44930, 89860, 2286937, 4573874, 9147748, 11434685, 22869370, 45738740]

約数ペア:

[(1, 45738740), (2, 22869370), (4, 11434685), (5, 9147748), (10, 4573874), (20, 2286937), (509, 89860), (1018, 44930), (2036, 22465), (2545, 17972), (4493, 10180), (5090, 8986)]