52217740

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{3533}}^1$

素因数の和:4281

約数の個数: 24

約数和(自身を含む): 109836720

約数和(自身を除く): 57618980

約数列:

[1, 2, 4, 5, 10, 20, 739, 1478, 2956, 3533, 3695, 7066, 7390, 14132, 14780, 17665, 35330, 70660, 2610887, 5221774, 10443548, 13054435, 26108870, 52217740]

約数ペア:

[(1, 52217740), (2, 26108870), (4, 13054435), (5, 10443548), (10, 5221774), (20, 2610887), (739, 70660), (1478, 35330), (2956, 17665), (3533, 14780), (3695, 14132), (7066, 7390)]