556974999568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{50523857}}^1$

素因数の和:50523931

約数の個数: 40

約数和(自身を含む): 1184077136088

約数和(自身を除く): 627102136520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 50523857, 101047714, 202095428, 404190856, 656810141, 808381712, 1313620282, 2627240564, 2677764421, 5254481128, 5355528842, 10508962256, 10711057684, 21422115368, 34810937473, 42844230736, 69621874946, 139243749892, 278487499784, 556974999568]

約数ペア:

[(1, 556974999568), (2, 278487499784), (4, 139243749892), (8, 69621874946), (13, 42844230736), (16, 34810937473), (26, 21422115368), (52, 10711057684), (53, 10508962256), (104, 5355528842), (106, 5254481128), (208, 2677764421), (212, 2627240564), (424, 1313620282), (689, 808381712), (848, 656810141), (1378, 404190856), (2756, 202095428), (5512, 101047714), (11024, 50523857)]