91990987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5441}}^1$

素因数の和:5534

約数の個数: 16

約数和(自身を含む): 105792480

約数和(自身を除く): 13801493

約数列:

[1, 11, 29, 53, 319, 583, 1537, 5441, 16907, 59851, 157789, 288373, 1735679, 3172103, 8362817, 91990987]

約数ペア:

[(1, 91990987), (11, 8362817), (29, 3172103), (53, 1735679), (319, 288373), (583, 157789), (1537, 59851), (5441, 16907)]