26494930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1811}}^1$

素因数の和:1855

約数の個数: 64

約数和(自身を含む): 62622720

約数和(自身を除く): 36127790

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 1811, 2090, 2926, 3622, 7315, 9055, 12677, 14630, 18110, 19921, 25354, 34409, 39842, 63385, 68818, 99605, 126770, 139447, 172045, 199210, 240863, 278894, 344090, 378499, 481726, 697235, 756998, 1204315, 1394470, 1892495, 2408630, 2649493, 3784990, 5298986, 13247465, 26494930]

約数ペア:

[(1, 26494930), (2, 13247465), (5, 5298986), (7, 3784990), (10, 2649493), (11, 2408630), (14, 1892495), (19, 1394470), (22, 1204315), (35, 756998), (38, 697235), (55, 481726), (70, 378499), (77, 344090), (95, 278894), (110, 240863), (133, 199210), (154, 172045), (190, 139447), (209, 126770), (266, 99605), (385, 68818), (418, 63385), (665, 39842), (770, 34409), (1045, 25354), (1330, 19921), (1463, 18110), (1811, 14630), (2090, 12677), (2926, 9055), (3622, 7315)]