51198555

素因数分解:

$3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{3217}}^1$

素因数の和:4286

約数の個数: 16

約数和(自身を含む): 82020384

約数和(自身を除く): 30821829

約数列:

[1, 3, 5, 15, 1061, 3183, 3217, 5305, 9651, 15915, 16085, 48255, 3413237, 10239711, 17066185, 51198555]

約数ペア:

[(1, 51198555), (3, 17066185), (5, 10239711), (15, 3413237), (1061, 48255), (3183, 16085), (3217, 15915), (5305, 9651)]