57250557

素因数分解:

$3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:901

約数の個数: 56

約数和(自身を含む): 105767424

約数和(自身を除く): 48516867

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 729, 819, 863, 1053, 1701, 2457, 2589, 3159, 5103, 6041, 7371, 7767, 9477, 11219, 18123, 22113, 23301, 33657, 54369, 66339, 69903, 78533, 100971, 163107, 209709, 235599, 302913, 489321, 629127, 706797, 908739, 1467963, 2120391, 2726217, 4403889, 6361173, 8178651, 19083519, 57250557]

約数ペア:

[(1, 57250557), (3, 19083519), (7, 8178651), (9, 6361173), (13, 4403889), (21, 2726217), (27, 2120391), (39, 1467963), (63, 908739), (81, 706797), (91, 629127), (117, 489321), (189, 302913), (243, 235599), (273, 209709), (351, 163107), (567, 100971), (729, 78533), (819, 69903), (863, 66339), (1053, 54369), (1701, 33657), (2457, 23301), (2589, 22113), (3159, 18123), (5103, 11219), (6041, 9477), (7371, 7767)]