51855892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51241}}^1$

素因数の和:51279

約数の個数: 24

約数和(自身を含む): 103303872

約数和(自身を除く): 51447980

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 51241, 102482, 204964, 563651, 1127302, 1178543, 2254604, 2357086, 4714172, 12963973, 25927946, 51855892]

約数ペア:

[(1, 51855892), (2, 25927946), (4, 12963973), (11, 4714172), (22, 2357086), (23, 2254604), (44, 1178543), (46, 1127302), (92, 563651), (253, 204964), (506, 102482), (1012, 51241)]