392213375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{184571}}^1$

素因数の和:184603

約数の個数: 16

約数和(自身を含む): 518278176

約数和(自身を除く): 126064801

約数列:

[1, 5, 17, 25, 85, 125, 425, 2125, 184571, 922855, 3137707, 4614275, 15688535, 23071375, 78442675, 392213375]

約数ペア:

[(1, 392213375), (5, 78442675), (17, 23071375), (25, 15688535), (85, 4614275), (125, 3137707), (425, 922855), (2125, 184571)]