90823211

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{569}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 99225600

約数和(自身を除く): 8402389

約数列:

[1, 19, 31, 271, 569, 589, 5149, 8401, 10811, 17639, 154199, 159619, 335141, 2929781, 4780169, 90823211]

約数ペア:

[(1, 90823211), (19, 4780169), (31, 2929781), (271, 335141), (569, 159619), (589, 154199), (5149, 17639), (8401, 10811)]