54805956

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{887}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 135260160

約数和(自身を除く): 80454204

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 271, 542, 813, 887, 1084, 1626, 1774, 2661, 3252, 3548, 5149, 5322, 10298, 10644, 15447, 16853, 20596, 30894, 33706, 50559, 61788, 67412, 101118, 202236, 240377, 480754, 721131, 961508, 1442262, 2884524, 4567163, 9134326, 13701489, 18268652, 27402978, 54805956]

約数ペア:

[(1, 54805956), (2, 27402978), (3, 18268652), (4, 13701489), (6, 9134326), (12, 4567163), (19, 2884524), (38, 1442262), (57, 961508), (76, 721131), (114, 480754), (228, 240377), (271, 202236), (542, 101118), (813, 67412), (887, 61788), (1084, 50559), (1626, 33706), (1774, 30894), (2661, 20596), (3252, 16853), (3548, 15447), (5149, 10644), (5322, 10298)]