104985265

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{701}}^1$

素因数の和:1113

約数の個数: 32

約数和(自身を含む): 157697280

約数和(自身を除く): 52712015

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 389, 701, 1945, 2723, 3505, 4279, 4907, 7711, 13615, 21395, 24535, 29953, 38555, 53977, 149765, 269885, 272689, 1363445, 1908823, 2999579, 9544115, 14997895, 20997053, 104985265]

約数ペア:

[(1, 104985265), (5, 20997053), (7, 14997895), (11, 9544115), (35, 2999579), (55, 1908823), (77, 1363445), (385, 272689), (389, 269885), (701, 149765), (1945, 53977), (2723, 38555), (3505, 29953), (4279, 24535), (4907, 21395), (7711, 13615)]