54486861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 86220288

約数和(自身を除く): 31733427

約数列:

[1, 3, 11, 13, 33, 39, 107, 143, 321, 429, 1177, 1187, 1391, 3531, 3561, 4173, 13057, 15301, 15431, 39171, 45903, 46293, 127009, 169741, 381027, 509223, 1397099, 1651117, 4191297, 4953351, 18162287, 54486861]

約数ペア:

[(1, 54486861), (3, 18162287), (11, 4953351), (13, 4191297), (33, 1651117), (39, 1397099), (107, 509223), (143, 381027), (321, 169741), (429, 127009), (1177, 46293), (1187, 45903), (1391, 39171), (3531, 15431), (3561, 15301), (4173, 13057)]