51905516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{9883}}^1$

素因数の和:10001

約数の個数: 24

約数和(自身を含む): 98800464

約数和(自身を除く): 46894948

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 9883, 19766, 39532, 128479, 256958, 513916, 998183, 1996366, 3992732, 12976379, 25952758, 51905516]

約数ペア:

[(1, 51905516), (2, 25952758), (4, 12976379), (13, 3992732), (26, 1996366), (52, 998183), (101, 513916), (202, 256958), (404, 128479), (1313, 39532), (2626, 19766), (5252, 9883)]