170080325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2011}}^1$

素因数の和:2237

約数の個数: 24

約数和(自身を含む): 224539200

約数和(自身を除く): 54458875

約数列:

[1, 5, 17, 25, 85, 199, 425, 995, 2011, 3383, 4975, 10055, 16915, 34187, 50275, 84575, 170935, 400189, 854675, 2000945, 6803213, 10004725, 34016065, 170080325]

約数ペア:

[(1, 170080325), (5, 34016065), (17, 10004725), (25, 6803213), (85, 2000945), (199, 854675), (425, 400189), (995, 170935), (2011, 84575), (3383, 50275), (4975, 34187), (10055, 16915)]