47768360

素因数分解:

$2^3\times 5^1\times {\mathrm{1194209}}^1$

素因数の和:1194220

約数の個数: 16

約数和(自身を含む): 107478900

約数和(自身を除く): 59710540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1194209, 2388418, 4776836, 5971045, 9553672, 11942090, 23884180, 47768360]

約数ペア:

[(1, 47768360), (2, 23884180), (4, 11942090), (5, 9553672), (8, 5971045), (10, 4776836), (20, 2388418), (40, 1194209)]