19533635

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 26142480

約数和(自身を除く): 6608845

約数列:

[1, 5, 11, 55, 83, 121, 389, 415, 605, 913, 1945, 4279, 4565, 10043, 21395, 32287, 47069, 50215, 161435, 235345, 355157, 1775785, 3906727, 19533635]

約数ペア:

[(1, 19533635), (5, 3906727), (11, 1775785), (55, 355157), (83, 235345), (121, 161435), (389, 50215), (415, 47069), (605, 32287), (913, 21395), (1945, 10043), (4279, 4565)]