24709820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53717}}^1$

素因数の和:53749

約数の個数: 24

約数和(自身を含む): 54147744

約数和(自身を除く): 29437924

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 53717, 107434, 214868, 268585, 537170, 1074340, 1235491, 2470982, 4941964, 6177455, 12354910, 24709820]

約数ペア:

[(1, 24709820), (2, 12354910), (4, 6177455), (5, 4941964), (10, 2470982), (20, 1235491), (23, 1074340), (46, 537170), (92, 268585), (115, 214868), (230, 107434), (460, 53717)]