49904868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 134064000

約数和(自身を除く): 84159132

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 113, 114, 149, 156, 226, 228, 247, 298, 339, 447, 452, 494, 596, 678, 741, 894, 988, 1356, 1469, 1482, 1788, 1937, 2147, 2831, 2938, 2964, 3874, 4294, 4407, 5662, 5811, 5876, 6441, 7748, 8493, 8588, 8814, 11324, 11622, 12882, 16837, 16986, 17628, 23244, 25764, 27911, 33674, 33972, 36803, 50511, 55822, 67348, 73606, 83733, 101022, 110409, 111644, 147212, 167466, 202044, 218881, 220818, 319903, 334932, 437762, 441636, 639806, 656643, 875524, 959709, 1279612, 1313286, 1919418, 2626572, 3838836, 4158739, 8317478, 12476217, 16634956, 24952434, 49904868]

約数ペア:

[(1, 49904868), (2, 24952434), (3, 16634956), (4, 12476217), (6, 8317478), (12, 4158739), (13, 3838836), (19, 2626572), (26, 1919418), (38, 1313286), (39, 1279612), (52, 959709), (57, 875524), (76, 656643), (78, 639806), (113, 441636), (114, 437762), (149, 334932), (156, 319903), (226, 220818), (228, 218881), (247, 202044), (298, 167466), (339, 147212), (447, 111644), (452, 110409), (494, 101022), (596, 83733), (678, 73606), (741, 67348), (894, 55822), (988, 50511), (1356, 36803), (1469, 33972), (1482, 33674), (1788, 27911), (1937, 25764), (2147, 23244), (2831, 17628), (2938, 16986), (2964, 16837), (3874, 12882), (4294, 11622), (4407, 11324), (5662, 8814), (5811, 8588), (5876, 8493), (6441, 7748)]