53777188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 104315904

約数和(自身を除く): 50538716

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 97, 124, 194, 263, 388, 526, 527, 1052, 1054, 1649, 2108, 3007, 3298, 4471, 6014, 6596, 8153, 8942, 12028, 16306, 17884, 25511, 32612, 51022, 51119, 102044, 102238, 138601, 204476, 277202, 433687, 554404, 790841, 867374, 1581682, 1734748, 3163364, 13444297, 26888594, 53777188]

約数ペア:

[(1, 53777188), (2, 26888594), (4, 13444297), (17, 3163364), (31, 1734748), (34, 1581682), (62, 867374), (68, 790841), (97, 554404), (124, 433687), (194, 277202), (263, 204476), (388, 138601), (526, 102238), (527, 102044), (1052, 51119), (1054, 51022), (1649, 32612), (2108, 25511), (3007, 17884), (3298, 16306), (4471, 12028), (6014, 8942), (6596, 8153)]