51883469

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 60418176

約数和(自身を除く): 8534707

約数列:

[1, 11, 23, 103, 121, 181, 253, 1133, 1991, 2369, 2783, 4163, 12463, 18643, 21901, 26059, 45793, 205073, 286649, 428789, 503723, 2255803, 4716679, 51883469]

約数ペア:

[(1, 51883469), (11, 4716679), (23, 2255803), (103, 503723), (121, 428789), (181, 286649), (253, 205073), (1133, 45793), (1991, 26059), (2369, 21901), (2783, 18643), (4163, 12463)]