49272230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1721}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 101666880

約数和(自身を除く): 52394650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 409, 818, 1721, 2045, 2863, 3442, 4090, 5726, 8605, 12047, 14315, 17210, 24094, 28630, 60235, 120470, 703889, 1407778, 3519445, 4927223, 7038890, 9854446, 24636115, 49272230]

約数ペア:

[(1, 49272230), (2, 24636115), (5, 9854446), (7, 7038890), (10, 4927223), (14, 3519445), (35, 1407778), (70, 703889), (409, 120470), (818, 60235), (1721, 28630), (2045, 24094), (2863, 17210), (3442, 14315), (4090, 12047), (5726, 8605)]