53656722

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 148684800

約数和(自身を除く): 95028078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 31, 38, 42, 54, 57, 62, 63, 93, 114, 126, 133, 171, 186, 189, 217, 241, 266, 279, 342, 378, 399, 434, 482, 513, 558, 589, 651, 723, 798, 837, 1026, 1178, 1197, 1302, 1446, 1674, 1687, 1767, 1953, 2169, 2394, 3374, 3534, 3591, 3906, 4123, 4338, 4579, 5061, 5301, 5859, 6507, 7182, 7471, 8246, 9158, 10122, 10602, 11718, 12369, 13014, 13737, 14942, 15183, 15903, 22413, 24738, 27474, 30366, 31806, 32053, 37107, 41211, 44826, 45549, 52297, 64106, 67239, 74214, 82422, 91098, 96159, 104594, 111321, 123633, 134478, 141949, 156891, 192318, 201717, 222642, 247266, 283898, 288477, 313782, 403434, 425847, 470673, 576954, 851694, 865431, 941346, 993643, 1277541, 1412019, 1730862, 1987286, 2555082, 2824038, 2980929, 3832623, 5961858, 7665246, 8942787, 17885574, 26828361, 53656722]

約数ペア:

[(1, 53656722), (2, 26828361), (3, 17885574), (6, 8942787), (7, 7665246), (9, 5961858), (14, 3832623), (18, 2980929), (19, 2824038), (21, 2555082), (27, 1987286), (31, 1730862), (38, 1412019), (42, 1277541), (54, 993643), (57, 941346), (62, 865431), (63, 851694), (93, 576954), (114, 470673), (126, 425847), (133, 403434), (171, 313782), (186, 288477), (189, 283898), (217, 247266), (241, 222642), (266, 201717), (279, 192318), (342, 156891), (378, 141949), (399, 134478), (434, 123633), (482, 111321), (513, 104594), (558, 96159), (589, 91098), (651, 82422), (723, 74214), (798, 67239), (837, 64106), (1026, 52297), (1178, 45549), (1197, 44826), (1302, 41211), (1446, 37107), (1674, 32053), (1687, 31806), (1767, 30366), (1953, 27474), (2169, 24738), (2394, 22413), (3374, 15903), (3534, 15183), (3591, 14942), (3906, 13737), (4123, 13014), (4338, 12369), (4579, 11718), (5061, 10602), (5301, 10122), (5859, 9158), (6507, 8246), (7182, 7471)]