53564382

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 137894400

約数和(自身を除く): 84330018

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 37, 38, 51, 54, 57, 74, 83, 102, 111, 114, 153, 166, 171, 222, 249, 306, 323, 333, 342, 459, 498, 513, 629, 646, 666, 703, 747, 918, 969, 999, 1026, 1258, 1406, 1411, 1494, 1577, 1887, 1938, 1998, 2109, 2241, 2822, 2907, 3071, 3154, 3774, 4218, 4233, 4482, 4731, 5661, 5814, 6142, 6327, 8466, 8721, 9213, 9462, 11322, 11951, 12654, 12699, 14193, 16983, 17442, 18426, 18981, 23902, 25398, 26809, 27639, 28386, 33966, 35853, 37962, 38097, 42579, 52207, 53618, 55278, 58349, 71706, 76194, 80427, 82917, 85158, 104414, 107559, 116698, 156621, 160854, 165834, 175047, 215118, 241281, 313242, 322677, 350094, 469863, 482562, 525141, 645354, 723843, 939726, 991933, 1050282, 1409589, 1447686, 1575423, 1983866, 2819178, 2975799, 3150846, 5951598, 8927397, 17854794, 26782191, 53564382]

約数ペア:

[(1, 53564382), (2, 26782191), (3, 17854794), (6, 8927397), (9, 5951598), (17, 3150846), (18, 2975799), (19, 2819178), (27, 1983866), (34, 1575423), (37, 1447686), (38, 1409589), (51, 1050282), (54, 991933), (57, 939726), (74, 723843), (83, 645354), (102, 525141), (111, 482562), (114, 469863), (153, 350094), (166, 322677), (171, 313242), (222, 241281), (249, 215118), (306, 175047), (323, 165834), (333, 160854), (342, 156621), (459, 116698), (498, 107559), (513, 104414), (629, 85158), (646, 82917), (666, 80427), (703, 76194), (747, 71706), (918, 58349), (969, 55278), (999, 53618), (1026, 52207), (1258, 42579), (1406, 38097), (1411, 37962), (1494, 35853), (1577, 33966), (1887, 28386), (1938, 27639), (1998, 26809), (2109, 25398), (2241, 23902), (2822, 18981), (2907, 18426), (3071, 17442), (3154, 16983), (3774, 14193), (4218, 12699), (4233, 12654), (4482, 11951), (4731, 11322), (5661, 9462), (5814, 9213), (6142, 8721), (6327, 8466)]