51618104

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{13249}}^1$

素因数の和:13742

約数の個数: 16

約数和(自身を含む): 96990000

約数和(自身を除く): 45371896

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 13249, 26498, 52996, 105992, 6452263, 12904526, 25809052, 51618104]

約数ペア:

[(1, 51618104), (2, 25809052), (4, 12904526), (8, 6452263), (487, 105992), (974, 52996), (1948, 26498), (3896, 13249)]