51156876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10903}}^1$

素因数の和:10950

約数の個数: 48

約数和(自身を含む): 131894784

約数和(自身を除く): 80737908

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 10903, 21806, 32709, 43612, 65418, 130836, 185351, 250769, 370702, 501538, 556053, 741404, 752307, 1003076, 1112106, 1504614, 2224212, 3009228, 4263073, 8526146, 12789219, 17052292, 25578438, 51156876]

約数ペア:

[(1, 51156876), (2, 25578438), (3, 17052292), (4, 12789219), (6, 8526146), (12, 4263073), (17, 3009228), (23, 2224212), (34, 1504614), (46, 1112106), (51, 1003076), (68, 752307), (69, 741404), (92, 556053), (102, 501538), (138, 370702), (204, 250769), (276, 185351), (391, 130836), (782, 65418), (1173, 43612), (1564, 32709), (2346, 21806), (4692, 10903)]