51054145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7603}}^1$

素因数の和:7704

約数の個数: 16

約数和(自身を含む): 65698560

約数和(自身を除く): 14644415

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 7603, 38015, 129251, 600637, 646255, 3003185, 10210829, 51054145]

約数ペア:

[(1, 51054145), (5, 10210829), (17, 3003185), (79, 646255), (85, 600637), (395, 129251), (1343, 38015), (6715, 7603)]