51356844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 164376576

約数和(自身を除く): 113019732

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 97, 99, 126, 132, 154, 191, 194, 198, 231, 252, 291, 308, 382, 388, 396, 462, 573, 582, 679, 693, 764, 873, 924, 1067, 1146, 1164, 1337, 1358, 1386, 1719, 1746, 2037, 2101, 2134, 2292, 2674, 2716, 2772, 3201, 3438, 3492, 4011, 4074, 4202, 4268, 5348, 6111, 6303, 6402, 6876, 7469, 8022, 8148, 8404, 9603, 12033, 12222, 12606, 12804, 14707, 14938, 16044, 18527, 18909, 19206, 22407, 24066, 24444, 25212, 29414, 29876, 37054, 37818, 38412, 44121, 44814, 48132, 55581, 58828, 67221, 74108, 75636, 88242, 89628, 111162, 129689, 132363, 134442, 166743, 176484, 203797, 222324, 259378, 264726, 268884, 333486, 389067, 407594, 518756, 529452, 611391, 666972, 778134, 815188, 1167201, 1222782, 1426579, 1556268, 1834173, 2334402, 2445564, 2853158, 3668346, 4279737, 4668804, 5706316, 7336692, 8559474, 12839211, 17118948, 25678422, 51356844]

約数ペア:

[(1, 51356844), (2, 25678422), (3, 17118948), (4, 12839211), (6, 8559474), (7, 7336692), (9, 5706316), (11, 4668804), (12, 4279737), (14, 3668346), (18, 2853158), (21, 2445564), (22, 2334402), (28, 1834173), (33, 1556268), (36, 1426579), (42, 1222782), (44, 1167201), (63, 815188), (66, 778134), (77, 666972), (84, 611391), (97, 529452), (99, 518756), (126, 407594), (132, 389067), (154, 333486), (191, 268884), (194, 264726), (198, 259378), (231, 222324), (252, 203797), (291, 176484), (308, 166743), (382, 134442), (388, 132363), (396, 129689), (462, 111162), (573, 89628), (582, 88242), (679, 75636), (693, 74108), (764, 67221), (873, 58828), (924, 55581), (1067, 48132), (1146, 44814), (1164, 44121), (1337, 38412), (1358, 37818), (1386, 37054), (1719, 29876), (1746, 29414), (2037, 25212), (2101, 24444), (2134, 24066), (2292, 22407), (2674, 19206), (2716, 18909), (2772, 18527), (3201, 16044), (3438, 14938), (3492, 14707), (4011, 12804), (4074, 12606), (4202, 12222), (4268, 12033), (5348, 9603), (6111, 8404), (6303, 8148), (6402, 8022), (6876, 7469)]