64637051

素因数分解:

${\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 67884480

約数和(自身を除く): 3247429

約数列:

[1, 53, 71, 89, 193, 3763, 4717, 6319, 10229, 13703, 17177, 334907, 726259, 910381, 1219567, 64637051]

約数ペア:

[(1, 64637051), (53, 1219567), (71, 910381), (89, 726259), (193, 334907), (3763, 17177), (4717, 13703), (6319, 10229)]