7005275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 9401184

約数和(自身を除く): 2395909

約数列:

[1, 5, 17, 25, 53, 85, 265, 311, 425, 901, 1325, 1555, 4505, 5287, 7775, 16483, 22525, 26435, 82415, 132175, 280211, 412075, 1401055, 7005275]

約数ペア:

[(1, 7005275), (5, 1401055), (17, 412075), (25, 280211), (53, 132175), (85, 82415), (265, 26435), (311, 22525), (425, 16483), (901, 7775), (1325, 5287), (1555, 4505)]