85564545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47143}}^1$

素因数の和:47173

約数の個数: 24

約数和(自身を含む): 150483648

約数和(自身を除く): 64919103

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 47143, 141429, 235715, 518573, 707145, 1555719, 2592865, 5704303, 7778595, 17112909, 28521515, 85564545]

約数ペア:

[(1, 85564545), (3, 28521515), (5, 17112909), (11, 7778595), (15, 5704303), (33, 2592865), (55, 1555719), (121, 707145), (165, 518573), (363, 235715), (605, 141429), (1815, 47143)]