5280570155

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7940707}}^1$

素因数の和:7940738

約数の個数: 16

約数和(自身を含む): 7623079680

約数和(自身を除く): 2342509525

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 7940707, 39703535, 55584949, 150873433, 277924745, 754367165, 1056114031, 5280570155]

約数ペア:

[(1, 5280570155), (5, 1056114031), (7, 754367165), (19, 277924745), (35, 150873433), (95, 55584949), (133, 39703535), (665, 7940707)]