55063305

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 104884416

約数和(自身を除く): 49821111

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 173, 495, 519, 643, 865, 1557, 1903, 1929, 2595, 3215, 5709, 5787, 7073, 7785, 9515, 9645, 17127, 21219, 28545, 28935, 35365, 63657, 85635, 106095, 111239, 318285, 333717, 556195, 1001151, 1223629, 1668585, 3670887, 5005755, 6118145, 11012661, 18354435, 55063305]

約数ペア:

[(1, 55063305), (3, 18354435), (5, 11012661), (9, 6118145), (11, 5005755), (15, 3670887), (33, 1668585), (45, 1223629), (55, 1001151), (99, 556195), (165, 333717), (173, 318285), (495, 111239), (519, 106095), (643, 85635), (865, 63657), (1557, 35365), (1903, 28935), (1929, 28545), (2595, 21219), (3215, 17127), (5709, 9645), (5787, 9515), (7073, 7785)]