49571756

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{73331}}^1$

素因数の和:73361

約数の個数: 18

約数和(自身を含む): 93938292

約数和(自身を除く): 44366536

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 73331, 146662, 293324, 953303, 1906606, 3813212, 12392939, 24785878, 49571756]

約数ペア:

[(1, 49571756), (2, 24785878), (4, 12392939), (13, 3813212), (26, 1906606), (52, 953303), (169, 293324), (338, 146662), (676, 73331)]