13504003295

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{176327}}^1$

素因数の和:176419

約数の個数: 24

約数和(自身を含む): 17538993504

約数和(自身を除く): 4034990209

約数列:

[1, 5, 17, 53, 85, 265, 289, 901, 1445, 4505, 15317, 76585, 176327, 881635, 2997559, 9345331, 14987795, 46726655, 50958503, 158870627, 254792515, 794353135, 2700800659, 13504003295]

約数ペア:

[(1, 13504003295), (5, 2700800659), (17, 794353135), (53, 254792515), (85, 158870627), (265, 50958503), (289, 46726655), (901, 14987795), (1445, 9345331), (4505, 2997559), (15317, 881635), (76585, 176327)]