282155690885

素因数分解:

$5^1\times {\mathrm{641}}^1\times {\mathrm{997}}^1\times {\mathrm{88301}}^1$

素因数の和:89944

約数の個数: 16

約数和(自身を含む): 339459025392

約数和(自身を除く): 57303334507

約数列:

[1, 5, 641, 997, 3205, 4985, 88301, 441505, 639077, 3195385, 56600941, 88036097, 283004705, 440180485, 56431138177, 282155690885]

約数ペア:

[(1, 282155690885), (5, 56431138177), (641, 440180485), (997, 283004705), (3205, 88036097), (4985, 56600941), (88301, 3195385), (441505, 639077)]