51504336008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{13697}}^1$

素因数の和:14406

約数の個数: 64

約数和(自身を含む): 104799562560

約数和(自身を除く): 53295226552

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 643, 731, 1286, 1462, 2572, 2924, 5144, 5848, 10931, 13697, 21862, 27394, 27649, 43724, 54788, 55298, 87448, 109576, 110596, 221192, 232849, 465698, 470033, 588971, 931396, 940066, 1177942, 1862792, 1880132, 2355884, 3760264, 4711768, 8807171, 10012507, 17614342, 20025014, 35228684, 40050028, 70457368, 80100056, 149721907, 299443814, 378708353, 598887628, 757416706, 1197775256, 1514833412, 3029666824, 6438042001, 12876084002, 25752168004, 51504336008]

約数ペア:

[(1, 51504336008), (2, 25752168004), (4, 12876084002), (8, 6438042001), (17, 3029666824), (34, 1514833412), (43, 1197775256), (68, 757416706), (86, 598887628), (136, 378708353), (172, 299443814), (344, 149721907), (643, 80100056), (731, 70457368), (1286, 40050028), (1462, 35228684), (2572, 20025014), (2924, 17614342), (5144, 10012507), (5848, 8807171), (10931, 4711768), (13697, 3760264), (21862, 2355884), (27394, 1880132), (27649, 1862792), (43724, 1177942), (54788, 940066), (55298, 931396), (87448, 588971), (109576, 470033), (110596, 465698), (221192, 232849)]