54821879

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2851}}^1$

素因数の和:2966

約数の個数: 16

約数和(自身を含む): 65162496

約数和(自身を除く): 10340617

約数列:

[1, 7, 41, 67, 287, 469, 2747, 2851, 19229, 19957, 116891, 191017, 818237, 1337119, 7831697, 54821879]

約数ペア:

[(1, 54821879), (7, 7831697), (41, 1337119), (67, 818237), (287, 191017), (469, 116891), (2747, 19957), (2851, 19229)]