54906643

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 61205760

約数和(自身を除く): 6299117

約数列:

[1, 11, 71, 229, 307, 781, 2519, 3377, 16259, 21797, 70303, 178849, 239767, 773333, 4991513, 54906643]

約数ペア:

[(1, 54906643), (11, 4991513), (71, 773333), (229, 239767), (307, 178849), (781, 70303), (2519, 21797), (3377, 16259)]