8889329255

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{9521}}^1$

素因数の和:9739

約数の個数: 32

約数和(自身を含む): 11353271040

約数和(自身を除く): 2463941785

約数列:

[1, 5, 29, 47, 137, 145, 235, 685, 1363, 3973, 6439, 6815, 9521, 19865, 32195, 47605, 186731, 276109, 447487, 933655, 1304377, 1380545, 2237435, 6521885, 12977123, 37826933, 61305719, 64885615, 189134665, 306528595, 1777865851, 8889329255]

約数ペア:

[(1, 8889329255), (5, 1777865851), (29, 306528595), (47, 189134665), (137, 64885615), (145, 61305719), (235, 37826933), (685, 12977123), (1363, 6521885), (3973, 2237435), (6439, 1380545), (6815, 1304377), (9521, 933655), (19865, 447487), (32195, 276109), (47605, 186731)]