38966431295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1621237}}^1$

素因数の和:1621295

約数の個数: 32

約数和(自身を含む): 56029985280

約数和(自身を除く): 17063553985

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 253, 437, 1045, 1265, 2185, 4807, 24035, 1621237, 8106185, 17833607, 30803503, 37288451, 89168035, 154017515, 186442255, 338838533, 410172961, 708480569, 1694192665, 2050864805, 3542402845, 7793286259, 38966431295]

約数ペア:

[(1, 38966431295), (5, 7793286259), (11, 3542402845), (19, 2050864805), (23, 1694192665), (55, 708480569), (95, 410172961), (115, 338838533), (209, 186442255), (253, 154017515), (437, 89168035), (1045, 37288451), (1265, 30803503), (2185, 17833607), (4807, 8106185), (24035, 1621237)]