53738568

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{57413}}^1$

素因数の和:57438

約数の個数: 48

約数和(自身を含む): 156740220

約数和(自身を除く): 103001652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 57413, 114826, 172239, 229652, 344478, 459304, 516717, 688956, 746369, 1033434, 1377912, 1492738, 2066868, 2239107, 2985476, 4133736, 4478214, 5970952, 6717321, 8956428, 13434642, 17912856, 26869284, 53738568]

約数ペア:

[(1, 53738568), (2, 26869284), (3, 17912856), (4, 13434642), (6, 8956428), (8, 6717321), (9, 5970952), (12, 4478214), (13, 4133736), (18, 2985476), (24, 2239107), (26, 2066868), (36, 1492738), (39, 1377912), (52, 1033434), (72, 746369), (78, 688956), (104, 516717), (117, 459304), (156, 344478), (234, 229652), (312, 172239), (468, 114826), (936, 57413)]