51088845

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{31247}}^1$

素因数の和:31364

約数の個数: 16

約数和(自身を含む): 82494720

約数和(自身を除く): 31405875

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 31247, 93741, 156235, 468705, 3405923, 10217769, 17029615, 51088845]

約数ペア:

[(1, 51088845), (3, 17029615), (5, 10217769), (15, 3405923), (109, 468705), (327, 156235), (545, 93741), (1635, 31247)]