55407726

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 160

約数和(自身を含む): 150543360

約数和(自身を除く): 95135634

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 31, 33, 34, 51, 54, 59, 62, 66, 81, 93, 99, 102, 118, 153, 162, 177, 186, 187, 198, 279, 297, 306, 341, 354, 374, 459, 527, 531, 558, 561, 594, 649, 682, 837, 891, 918, 1003, 1023, 1054, 1062, 1122, 1298, 1377, 1581, 1593, 1674, 1683, 1782, 1829, 1947, 2006, 2046, 2511, 2754, 3009, 3069, 3162, 3186, 3366, 3658, 3894, 4743, 4779, 5022, 5049, 5487, 5797, 5841, 6018, 6138, 9027, 9207, 9486, 9558, 10098, 10974, 11033, 11594, 11682, 14229, 15147, 16461, 17391, 17523, 18054, 18414, 20119, 22066, 27081, 27621, 28458, 30294, 31093, 32922, 33099, 34782, 35046, 40238, 42687, 49383, 52173, 52569, 54162, 55242, 60357, 62186, 66198, 81243, 85374, 93279, 98766, 99297, 104346, 105138, 120714, 148149, 156519, 162486, 181071, 186558, 198594, 279837, 296298, 297891, 313038, 342023, 362142, 469557, 543213, 559674, 595782, 684046, 839511, 893673, 939114, 1026069, 1086426, 1629639, 1679022, 1787346, 2052138, 2518533, 3078207, 3259278, 5037066, 6156414, 9234621, 18469242, 27703863, 55407726]

約数ペア:

[(1, 55407726), (2, 27703863), (3, 18469242), (6, 9234621), (9, 6156414), (11, 5037066), (17, 3259278), (18, 3078207), (22, 2518533), (27, 2052138), (31, 1787346), (33, 1679022), (34, 1629639), (51, 1086426), (54, 1026069), (59, 939114), (62, 893673), (66, 839511), (81, 684046), (93, 595782), (99, 559674), (102, 543213), (118, 469557), (153, 362142), (162, 342023), (177, 313038), (186, 297891), (187, 296298), (198, 279837), (279, 198594), (297, 186558), (306, 181071), (341, 162486), (354, 156519), (374, 148149), (459, 120714), (527, 105138), (531, 104346), (558, 99297), (561, 98766), (594, 93279), (649, 85374), (682, 81243), (837, 66198), (891, 62186), (918, 60357), (1003, 55242), (1023, 54162), (1054, 52569), (1062, 52173), (1122, 49383), (1298, 42687), (1377, 40238), (1581, 35046), (1593, 34782), (1674, 33099), (1683, 32922), (1782, 31093), (1829, 30294), (1947, 28458), (2006, 27621), (2046, 27081), (2511, 22066), (2754, 20119), (3009, 18414), (3069, 18054), (3162, 17523), (3186, 17391), (3366, 16461), (3658, 15147), (3894, 14229), (4743, 11682), (4779, 11594), (5022, 11033), (5049, 10974), (5487, 10098), (5797, 9558), (5841, 9486), (6018, 9207), (6138, 9027)]