57066555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 113799168

約数和(自身を除く): 56732613

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 97, 105, 195, 273, 291, 431, 455, 485, 679, 1261, 1293, 1365, 1455, 2037, 2155, 3017, 3395, 3783, 5603, 6305, 6465, 8827, 9051, 10185, 15085, 16809, 18915, 26481, 28015, 39221, 41807, 44135, 45255, 84045, 117663, 125421, 132405, 196105, 209035, 292649, 543491, 588315, 627105, 877947, 1463245, 1630473, 2717455, 3804437, 4389735, 8152365, 11413311, 19022185, 57066555]

約数ペア:

[(1, 57066555), (3, 19022185), (5, 11413311), (7, 8152365), (13, 4389735), (15, 3804437), (21, 2717455), (35, 1630473), (39, 1463245), (65, 877947), (91, 627105), (97, 588315), (105, 543491), (195, 292649), (273, 209035), (291, 196105), (431, 132405), (455, 125421), (485, 117663), (679, 84045), (1261, 45255), (1293, 44135), (1365, 41807), (1455, 39221), (2037, 28015), (2155, 26481), (3017, 18915), (3395, 16809), (3783, 15085), (5603, 10185), (6305, 9051), (6465, 8827)]