66426530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 129601080

約数和(自身を除く): 63174550

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 433, 529, 667, 866, 1058, 1334, 2165, 2645, 3335, 4330, 5290, 6670, 9959, 12557, 15341, 19918, 25114, 30682, 49795, 62785, 76705, 99590, 125570, 153410, 229057, 288811, 458114, 577622, 1145285, 1444055, 2290570, 2888110, 6642653, 13285306, 33213265, 66426530]

約数ペア:

[(1, 66426530), (2, 33213265), (5, 13285306), (10, 6642653), (23, 2888110), (29, 2290570), (46, 1444055), (58, 1145285), (115, 577622), (145, 458114), (230, 288811), (290, 229057), (433, 153410), (529, 125570), (667, 99590), (866, 76705), (1058, 62785), (1334, 49795), (2165, 30682), (2645, 25114), (3335, 19918), (4330, 15341), (5290, 12557), (6670, 9959)]