54404886

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127711}}^1$

素因数の和:127787

約数の個数: 16

約数和(自身を含む): 110343168

約数和(自身を除く): 55938282

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 127711, 255422, 383133, 766266, 9067481, 18134962, 27202443, 54404886]

約数ペア:

[(1, 54404886), (2, 27202443), (3, 18134962), (6, 9067481), (71, 766266), (142, 383133), (213, 255422), (426, 127711)]