49897538

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6337}}^1$

素因数の和:6497

約数の個数: 16

約数和(自身を含む): 77881344

約数和(自身を除く): 27983806

約数列:

[1, 2, 31, 62, 127, 254, 3937, 6337, 7874, 12674, 196447, 392894, 804799, 1609598, 24948769, 49897538]

約数ペア:

[(1, 49897538), (2, 24948769), (31, 1609598), (62, 804799), (127, 392894), (254, 196447), (3937, 12674), (6337, 7874)]