51270404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17977}}^1$

素因数の和:18035

約数の個数: 24

約数和(自身を含む): 96649728

約数和(自身を除く): 45379324

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 17977, 35954, 71908, 413471, 557287, 826942, 1114574, 1653884, 2229148, 12817601, 25635202, 51270404]

約数ペア:

[(1, 51270404), (2, 25635202), (4, 12817601), (23, 2229148), (31, 1653884), (46, 1114574), (62, 826942), (92, 557287), (124, 413471), (713, 71908), (1426, 35954), (2852, 17977)]