51251728

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1204

約数の個数: 60

約数和(自身を含む): 113992704

約数和(自身を除く): 62740976

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 121, 176, 184, 242, 253, 368, 484, 506, 968, 1012, 1151, 1936, 2024, 2302, 2783, 4048, 4604, 5566, 9208, 11132, 12661, 18416, 22264, 25322, 26473, 44528, 50644, 52946, 101288, 105892, 139271, 202576, 211784, 278542, 291203, 423568, 557084, 582406, 1114168, 1164812, 2228336, 2329624, 3203233, 4659248, 6406466, 12812932, 25625864, 51251728]

約数ペア:

[(1, 51251728), (2, 25625864), (4, 12812932), (8, 6406466), (11, 4659248), (16, 3203233), (22, 2329624), (23, 2228336), (44, 1164812), (46, 1114168), (88, 582406), (92, 557084), (121, 423568), (176, 291203), (184, 278542), (242, 211784), (253, 202576), (368, 139271), (484, 105892), (506, 101288), (968, 52946), (1012, 50644), (1151, 44528), (1936, 26473), (2024, 25322), (2302, 22264), (2783, 18416), (4048, 12661), (4604, 11132), (5566, 9208)]