122512805

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{7213}}^1$

素因数の和:7340

約数の個数: 16

約数和(自身を含む): 152359680

約数和(自身を除く): 29846875

約数列:

[1, 5, 43, 79, 215, 395, 3397, 7213, 16985, 36065, 310159, 569827, 1550795, 2849135, 24502561, 122512805]

約数ペア:

[(1, 122512805), (5, 24502561), (43, 2849135), (79, 1550795), (215, 569827), (395, 310159), (3397, 36065), (7213, 16985)]