48903305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 68387328

約数和(自身を除く): 19484023

約数列:

[1, 5, 11, 17, 55, 85, 187, 193, 271, 935, 965, 1355, 2123, 2981, 3281, 4607, 10615, 14905, 16405, 23035, 36091, 50677, 52303, 180455, 253385, 261515, 575333, 889151, 2876665, 4445755, 9780661, 48903305]

約数ペア:

[(1, 48903305), (5, 9780661), (11, 4445755), (17, 2876665), (55, 889151), (85, 575333), (187, 261515), (193, 253385), (271, 180455), (935, 52303), (965, 50677), (1355, 36091), (2123, 23035), (2981, 16405), (3281, 14905), (4607, 10615)]