51715112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1087}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 102489600

約数和(自身を除く): 50774488

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 313, 626, 1087, 1252, 2174, 2504, 4348, 5947, 8696, 11894, 20653, 23788, 41306, 47576, 82612, 165224, 340231, 680462, 1360924, 2721848, 6464389, 12928778, 25857556, 51715112]

約数ペア:

[(1, 51715112), (2, 25857556), (4, 12928778), (8, 6464389), (19, 2721848), (38, 1360924), (76, 680462), (152, 340231), (313, 165224), (626, 82612), (1087, 47576), (1252, 41306), (2174, 23788), (2504, 20653), (4348, 11894), (5947, 8696)]