385125695

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{4349}}^1$

素因数の和:4642

約数の個数: 16

約数和(自身を含む): 469800000

約数和(自身を除く): 84674305

約数列:

[1, 5, 89, 199, 445, 995, 4349, 17711, 21745, 88555, 387061, 865451, 1935305, 4327255, 77025139, 385125695]

約数ペア:

[(1, 385125695), (5, 77025139), (89, 4327255), (199, 1935305), (445, 865451), (995, 387061), (4349, 88555), (17711, 21745)]