90541558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{2671}}^1$

素因数の和:3687

約数の個数: 16

約数和(自身を含む): 143999424

約数和(自身を除く): 53457866

約数列:

[1, 2, 17, 34, 997, 1994, 2671, 5342, 16949, 33898, 45407, 90814, 2662987, 5325974, 45270779, 90541558]

約数ペア:

[(1, 90541558), (2, 45270779), (17, 5325974), (34, 2662987), (997, 90814), (1994, 45407), (2671, 33898), (5342, 16949)]