65670670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{505159}}^1$

素因数の和:505179

約数の個数: 16

約数和(自身を含む): 127300320

約数和(自身を除く): 61629650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 505159, 1010318, 2525795, 5051590, 6567067, 13134134, 32835335, 65670670]

約数ペア:

[(1, 65670670), (2, 32835335), (5, 13134134), (10, 6567067), (13, 5051590), (26, 2525795), (65, 1010318), (130, 505159)]