5663788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 11642400

約数和(自身を除く): 5978612

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 149, 172, 221, 298, 442, 559, 596, 731, 884, 1118, 1462, 1937, 2236, 2533, 2924, 3874, 5066, 6407, 7748, 9503, 10132, 12814, 19006, 25628, 32929, 38012, 65858, 83291, 108919, 131716, 166582, 217838, 333164, 435676, 1415947, 2831894, 5663788]

約数ペア:

[(1, 5663788), (2, 2831894), (4, 1415947), (13, 435676), (17, 333164), (26, 217838), (34, 166582), (43, 131716), (52, 108919), (68, 83291), (86, 65858), (149, 38012), (172, 32929), (221, 25628), (298, 19006), (442, 12814), (559, 10132), (596, 9503), (731, 7748), (884, 6407), (1118, 5066), (1462, 3874), (1937, 2924), (2236, 2533)]