14142725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 18802368

約数和(自身を除く): 4659643

約数列:

[1, 5, 17, 25, 85, 107, 311, 425, 535, 1555, 1819, 2675, 5287, 7775, 9095, 26435, 33277, 45475, 132175, 166385, 565709, 831925, 2828545, 14142725]

約数ペア:

[(1, 14142725), (5, 2828545), (17, 831925), (25, 565709), (85, 166385), (107, 132175), (311, 45475), (425, 33277), (535, 26435), (1555, 9095), (1819, 7775), (2675, 5287)]