55885975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 73245312

約数和(自身を除く): 17359337

約数列:

[1, 5, 23, 25, 83, 115, 415, 575, 1171, 1909, 2075, 5855, 9545, 26933, 29275, 47725, 97193, 134665, 485965, 673325, 2235439, 2429825, 11177195, 55885975]

約数ペア:

[(1, 55885975), (5, 11177195), (23, 2429825), (25, 2235439), (83, 673325), (115, 485965), (415, 134665), (575, 97193), (1171, 47725), (1909, 29275), (2075, 26933), (5855, 9545)]