56007027952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1\times {\mathrm{3989}}^1$

素因数の和:5314

約数の個数: 80

約数和(自身を含む): 117822146400

約数和(自身を除く): 61815118448

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1259, 1394, 2518, 2788, 3989, 5036, 5576, 7978, 10072, 11152, 15956, 20144, 21403, 31912, 42806, 51619, 63824, 67813, 85612, 103238, 135626, 163549, 171224, 206476, 271252, 327098, 342448, 412952, 542504, 654196, 825904, 877523, 1085008, 1308392, 1755046, 2616784, 2780333, 3510092, 5022151, 5560666, 7020184, 10044302, 11121332, 14040368, 20088604, 22242664, 40177208, 44485328, 80354416, 85376567, 170753134, 205908191, 341506268, 411816382, 683012536, 823632764, 1366025072, 1647265528, 3294531056, 3500439247, 7000878494, 14001756988, 28003513976, 56007027952]

約数ペア:

[(1, 56007027952), (2, 28003513976), (4, 14001756988), (8, 7000878494), (16, 3500439247), (17, 3294531056), (34, 1647265528), (41, 1366025072), (68, 823632764), (82, 683012536), (136, 411816382), (164, 341506268), (272, 205908191), (328, 170753134), (656, 85376567), (697, 80354416), (1259, 44485328), (1394, 40177208), (2518, 22242664), (2788, 20088604), (3989, 14040368), (5036, 11121332), (5576, 10044302), (7978, 7020184), (10072, 5560666), (11152, 5022151), (15956, 3510092), (20144, 2780333), (21403, 2616784), (31912, 1755046), (42806, 1308392), (51619, 1085008), (63824, 877523), (67813, 825904), (85612, 654196), (103238, 542504), (135626, 412952), (163549, 342448), (171224, 327098), (206476, 271252)]