55489038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{840743}}^1$

素因数の和:840759

約数の個数: 16

約数和(自身を含む): 121067136

約数和(自身を除く): 65578098

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 840743, 1681486, 2522229, 5044458, 9248173, 18496346, 27744519, 55489038]

約数ペア:

[(1, 55489038), (2, 27744519), (3, 18496346), (6, 9248173), (11, 5044458), (22, 2522229), (33, 1681486), (66, 840743)]