49461776

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 125866944

約数和(自身を除く): 76405168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 112, 161, 182, 184, 196, 208, 211, 299, 322, 364, 368, 392, 422, 598, 637, 644, 728, 784, 844, 1127, 1196, 1274, 1288, 1456, 1477, 1688, 2093, 2254, 2392, 2548, 2576, 2743, 2954, 3376, 4186, 4508, 4784, 4853, 5096, 5486, 5908, 8372, 9016, 9706, 10192, 10339, 10972, 11816, 14651, 16744, 18032, 19201, 19412, 20678, 21944, 23632, 29302, 33488, 33971, 38402, 38824, 41356, 43888, 58604, 63089, 67942, 76804, 77648, 82712, 117208, 126178, 134407, 135884, 153608, 165424, 234416, 237797, 252356, 268814, 271768, 307216, 441623, 475594, 504712, 537628, 543536, 883246, 951188, 1009424, 1075256, 1766492, 1902376, 2150512, 3091361, 3532984, 3804752, 6182722, 7065968, 12365444, 24730888, 49461776]

約数ペア:

[(1, 49461776), (2, 24730888), (4, 12365444), (7, 7065968), (8, 6182722), (13, 3804752), (14, 3532984), (16, 3091361), (23, 2150512), (26, 1902376), (28, 1766492), (46, 1075256), (49, 1009424), (52, 951188), (56, 883246), (91, 543536), (92, 537628), (98, 504712), (104, 475594), (112, 441623), (161, 307216), (182, 271768), (184, 268814), (196, 252356), (208, 237797), (211, 234416), (299, 165424), (322, 153608), (364, 135884), (368, 134407), (392, 126178), (422, 117208), (598, 82712), (637, 77648), (644, 76804), (728, 67942), (784, 63089), (844, 58604), (1127, 43888), (1196, 41356), (1274, 38824), (1288, 38402), (1456, 33971), (1477, 33488), (1688, 29302), (2093, 23632), (2254, 21944), (2392, 20678), (2548, 19412), (2576, 19201), (2743, 18032), (2954, 16744), (3376, 14651), (4186, 11816), (4508, 10972), (4784, 10339), (4853, 10192), (5096, 9706), (5486, 9016), (5908, 8372)]