11563145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 4766455

約数列:

[1, 5, 11, 17, 55, 83, 85, 149, 187, 415, 745, 913, 935, 1411, 1639, 2533, 4565, 7055, 8195, 12367, 12665, 15521, 27863, 61835, 77605, 136037, 139315, 210239, 680185, 1051195, 2312629, 11563145]

約数ペア:

[(1, 11563145), (5, 2312629), (11, 1051195), (17, 680185), (55, 210239), (83, 139315), (85, 136037), (149, 77605), (187, 61835), (415, 27863), (745, 15521), (913, 12665), (935, 12367), (1411, 8195), (1639, 7055), (2533, 4565)]