24556540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29947}}^1$

素因数の和:29997

約数の個数: 24

約数和(自身を含む): 52828272

約数和(自身を除く): 28271732

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 29947, 59894, 119788, 149735, 299470, 598940, 1227827, 2455654, 4911308, 6139135, 12278270, 24556540]

約数ペア:

[(1, 24556540), (2, 12278270), (4, 6139135), (5, 4911308), (10, 2455654), (20, 1227827), (41, 598940), (82, 299470), (164, 149735), (205, 119788), (410, 59894), (820, 29947)]