51253426

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{8951}}^1$

素因数の和:9369

約数の個数: 16

約数和(自身を含む): 88087680

約数和(自身を除く): 36834254

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 8951, 17902, 62657, 125314, 3660959, 7321918, 25626713, 51253426]

約数ペア:

[(1, 51253426), (2, 25626713), (7, 7321918), (14, 3660959), (409, 125314), (818, 62657), (2863, 17902), (5726, 8951)]