26756895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9539}}^1$

素因数の和:9575

約数の個数: 32

約数和(自身を含む): 49455360

約数和(自身を除く): 22698465

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 9539, 28617, 47695, 104929, 143085, 162163, 314787, 486489, 524645, 810815, 1573935, 1783793, 2432445, 5351379, 8918965, 26756895]

約数ペア:

[(1, 26756895), (3, 8918965), (5, 5351379), (11, 2432445), (15, 1783793), (17, 1573935), (33, 810815), (51, 524645), (55, 486489), (85, 314787), (165, 162163), (187, 143085), (255, 104929), (561, 47695), (935, 28617), (2805, 9539)]