52566915

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 86593536

約数和(自身を除く): 34026621

約数列:

[1, 3, 5, 15, 47, 141, 173, 235, 431, 519, 705, 865, 1293, 2155, 2595, 6465, 8131, 20257, 24393, 40655, 60771, 74563, 101285, 121965, 223689, 303855, 372815, 1118445, 3504461, 10513383, 17522305, 52566915]

約数ペア:

[(1, 52566915), (3, 17522305), (5, 10513383), (15, 3504461), (47, 1118445), (141, 372815), (173, 303855), (235, 223689), (431, 121965), (519, 101285), (705, 74563), (865, 60771), (1293, 40655), (2155, 24393), (2595, 20257), (6465, 8131)]