51816804936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{359}}^1\times {\mathrm{1759}}^1$

素因数の和:2403

約数の個数: 128

約数和(自身を含む): 140507136000

約数和(自身を除く): 88690331064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 263, 312, 359, 526, 718, 789, 1052, 1077, 1436, 1578, 1759, 2104, 2154, 2872, 3156, 3419, 3518, 4308, 4667, 5277, 6312, 6838, 7036, 8616, 9334, 10257, 10554, 13676, 14001, 14072, 18668, 20514, 21108, 22867, 27352, 28002, 37336, 41028, 42216, 45734, 56004, 68601, 82056, 91468, 94417, 112008, 137202, 182936, 188834, 274404, 283251, 377668, 462617, 548808, 566502, 631481, 755336, 925234, 1133004, 1227421, 1262962, 1387851, 1850468, 1894443, 2266008, 2454842, 2525924, 2775702, 3682263, 3700936, 3788886, 4909684, 5051848, 5551404, 6014021, 7364526, 7577772, 8209253, 9819368, 11102808, 12028042, 14729052, 15155544, 16418506, 18042063, 24056084, 24627759, 29458104, 32837012, 36084126, 48112168, 49255518, 65674024, 72168252, 98511036, 144336504, 166079503, 197022072, 332159006, 498238509, 664318012, 996477018, 1328636024, 1992954036, 2159033539, 3985908072, 4318067078, 6477100617, 8636134156, 12954201234, 17272268312, 25908402468, 51816804936]

約数ペア:

[(1, 51816804936), (2, 25908402468), (3, 17272268312), (4, 12954201234), (6, 8636134156), (8, 6477100617), (12, 4318067078), (13, 3985908072), (24, 2159033539), (26, 1992954036), (39, 1328636024), (52, 996477018), (78, 664318012), (104, 498238509), (156, 332159006), (263, 197022072), (312, 166079503), (359, 144336504), (526, 98511036), (718, 72168252), (789, 65674024), (1052, 49255518), (1077, 48112168), (1436, 36084126), (1578, 32837012), (1759, 29458104), (2104, 24627759), (2154, 24056084), (2872, 18042063), (3156, 16418506), (3419, 15155544), (3518, 14729052), (4308, 12028042), (4667, 11102808), (5277, 9819368), (6312, 8209253), (6838, 7577772), (7036, 7364526), (8616, 6014021), (9334, 5551404), (10257, 5051848), (10554, 4909684), (13676, 3788886), (14001, 3700936), (14072, 3682263), (18668, 2775702), (20514, 2525924), (21108, 2454842), (22867, 2266008), (27352, 1894443), (28002, 1850468), (37336, 1387851), (41028, 1262962), (42216, 1227421), (45734, 1133004), (56004, 925234), (68601, 755336), (82056, 631481), (91468, 566502), (94417, 548808), (112008, 462617), (137202, 377668), (182936, 283251), (188834, 274404)]