54999168

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 176745600

約数和(自身を除く): 121746432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 79, 84, 96, 98, 111, 112, 128, 147, 148, 158, 168, 192, 196, 222, 224, 237, 259, 294, 296, 316, 336, 384, 392, 444, 448, 474, 518, 553, 588, 592, 632, 672, 777, 784, 888, 896, 948, 1036, 1106, 1176, 1184, 1264, 1344, 1554, 1568, 1659, 1776, 1813, 1896, 2072, 2212, 2352, 2368, 2528, 2688, 2923, 3108, 3136, 3318, 3552, 3626, 3792, 3871, 4144, 4424, 4704, 4736, 5056, 5439, 5846, 6216, 6272, 6636, 7104, 7252, 7584, 7742, 8288, 8769, 8848, 9408, 10112, 10878, 11613, 11692, 12432, 13272, 14208, 14504, 15168, 15484, 16576, 17538, 17696, 18816, 20461, 21756, 23226, 23384, 24864, 26544, 29008, 30336, 30968, 33152, 35076, 35392, 40922, 43512, 46452, 46768, 49728, 53088, 58016, 61383, 61936, 70152, 70784, 81844, 87024, 92904, 93536, 99456, 106176, 116032, 122766, 123872, 140304, 143227, 163688, 174048, 185808, 187072, 212352, 232064, 245532, 247744, 280608, 286454, 327376, 348096, 371616, 374144, 429681, 491064, 495488, 561216, 572908, 654752, 696192, 743232, 859362, 982128, 1122432, 1145816, 1309504, 1486464, 1718724, 1964256, 2291632, 2619008, 3437448, 3928512, 4583264, 6874896, 7857024, 9166528, 13749792, 18333056, 27499584, 54999168]

約数ペア:

[(1, 54999168), (2, 27499584), (3, 18333056), (4, 13749792), (6, 9166528), (7, 7857024), (8, 6874896), (12, 4583264), (14, 3928512), (16, 3437448), (21, 2619008), (24, 2291632), (28, 1964256), (32, 1718724), (37, 1486464), (42, 1309504), (48, 1145816), (49, 1122432), (56, 982128), (64, 859362), (74, 743232), (79, 696192), (84, 654752), (96, 572908), (98, 561216), (111, 495488), (112, 491064), (128, 429681), (147, 374144), (148, 371616), (158, 348096), (168, 327376), (192, 286454), (196, 280608), (222, 247744), (224, 245532), (237, 232064), (259, 212352), (294, 187072), (296, 185808), (316, 174048), (336, 163688), (384, 143227), (392, 140304), (444, 123872), (448, 122766), (474, 116032), (518, 106176), (553, 99456), (588, 93536), (592, 92904), (632, 87024), (672, 81844), (777, 70784), (784, 70152), (888, 61936), (896, 61383), (948, 58016), (1036, 53088), (1106, 49728), (1176, 46768), (1184, 46452), (1264, 43512), (1344, 40922), (1554, 35392), (1568, 35076), (1659, 33152), (1776, 30968), (1813, 30336), (1896, 29008), (2072, 26544), (2212, 24864), (2352, 23384), (2368, 23226), (2528, 21756), (2688, 20461), (2923, 18816), (3108, 17696), (3136, 17538), (3318, 16576), (3552, 15484), (3626, 15168), (3792, 14504), (3871, 14208), (4144, 13272), (4424, 12432), (4704, 11692), (4736, 11613), (5056, 10878), (5439, 10112), (5846, 9408), (6216, 8848), (6272, 8769), (6636, 8288), (7104, 7742), (7252, 7584)]