47504444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1399}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 89728800

約数和(自身を除く): 42224356

約数列:

[1, 2, 4, 13, 26, 52, 653, 1306, 1399, 2612, 2798, 5596, 8489, 16978, 18187, 33956, 36374, 72748, 913547, 1827094, 3654188, 11876111, 23752222, 47504444]

約数ペア:

[(1, 47504444), (2, 23752222), (4, 11876111), (13, 3654188), (26, 1827094), (52, 913547), (653, 72748), (1306, 36374), (1399, 33956), (2612, 18187), (2798, 16978), (5596, 8489)]