54721362

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{66571}}^1$

素因数の和:66713

約数の個数: 16

約数和(自身を含む): 110243232

約数和(自身を除く): 55521870

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 66571, 133142, 199713, 399426, 9120227, 18240454, 27360681, 54721362]

約数ペア:

[(1, 54721362), (2, 27360681), (3, 18240454), (6, 9120227), (137, 399426), (274, 199713), (411, 133142), (822, 66571)]