11295020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51341}}^1$

素因数の和:51361

約数の個数: 24

約数和(自身を含む): 25876368

約数和(自身を除く): 14581348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 51341, 102682, 205364, 256705, 513410, 564751, 1026820, 1129502, 2259004, 2823755, 5647510, 11295020]

約数ペア:

[(1, 11295020), (2, 5647510), (4, 2823755), (5, 2259004), (10, 1129502), (11, 1026820), (20, 564751), (22, 513410), (44, 256705), (55, 205364), (110, 102682), (220, 51341)]