50280940

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{34439}}^1$

素因数の和:34521

約数の個数: 24

約数和(自身を含む): 107039520

約数和(自身を除く): 56758580

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 34439, 68878, 137756, 172195, 344390, 688780, 2514047, 5028094, 10056188, 12570235, 25140470, 50280940]

約数ペア:

[(1, 50280940), (2, 25140470), (4, 12570235), (5, 10056188), (10, 5028094), (20, 2514047), (73, 688780), (146, 344390), (292, 172195), (365, 137756), (730, 68878), (1460, 34439)]