54734877

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 87971520

約数和(自身を除く): 33236643

約数列:

[1, 3, 9, 19, 37, 41, 57, 111, 123, 171, 211, 333, 369, 633, 703, 779, 1517, 1899, 2109, 2337, 4009, 4551, 6327, 7011, 7807, 8651, 12027, 13653, 23421, 25953, 28823, 36081, 70263, 77859, 86469, 148333, 164369, 259407, 320087, 444999, 493107, 960261, 1334997, 1479321, 2880783, 6081653, 18244959, 54734877]

約数ペア:

[(1, 54734877), (3, 18244959), (9, 6081653), (19, 2880783), (37, 1479321), (41, 1334997), (57, 960261), (111, 493107), (123, 444999), (171, 320087), (211, 259407), (333, 164369), (369, 148333), (633, 86469), (703, 77859), (779, 70263), (1517, 36081), (1899, 28823), (2109, 25953), (2337, 23421), (4009, 13653), (4551, 12027), (6327, 8651), (7011, 7807)]