64152865

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79693}}^1$

素因数の和:79728

約数の個数: 16

約数和(自身を含む): 91807488

約数和(自身を除く): 27654623

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 79693, 398465, 557851, 1832939, 2789255, 9164695, 12830573, 64152865]

約数ペア:

[(1, 64152865), (5, 12830573), (7, 9164695), (23, 2789255), (35, 1832939), (115, 557851), (161, 398465), (805, 79693)]