54141868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{64763}}^1$

素因数の和:64797

約数の個数: 24

約数和(自身を含む): 108803520

約数和(自身を除く): 54661652

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 64763, 129526, 259052, 712393, 1230497, 1424786, 2460994, 2849572, 4921988, 13535467, 27070934, 54141868]

約数ペア:

[(1, 54141868), (2, 27070934), (4, 13535467), (11, 4921988), (19, 2849572), (22, 2460994), (38, 1424786), (44, 1230497), (76, 712393), (209, 259052), (418, 129526), (836, 64763)]