52435488

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 163404864

約数和(自身を除く): 110969376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 71, 84, 96, 98, 112, 142, 147, 157, 168, 196, 213, 224, 284, 294, 314, 336, 392, 426, 471, 497, 568, 588, 628, 672, 784, 852, 942, 994, 1099, 1136, 1176, 1256, 1491, 1568, 1704, 1884, 1988, 2198, 2272, 2352, 2512, 2982, 3297, 3408, 3479, 3768, 3976, 4396, 4704, 5024, 5964, 6594, 6816, 6958, 7536, 7693, 7952, 8792, 10437, 11147, 11928, 13188, 13916, 15072, 15386, 15904, 17584, 20874, 22294, 23079, 23856, 26376, 27832, 30772, 33441, 35168, 41748, 44588, 46158, 47712, 52752, 55664, 61544, 66882, 78029, 83496, 89176, 92316, 105504, 111328, 123088, 133764, 156058, 166992, 178352, 184632, 234087, 246176, 267528, 312116, 333984, 356704, 369264, 468174, 535056, 546203, 624232, 738528, 936348, 1070112, 1092406, 1248464, 1638609, 1872696, 2184812, 2496928, 3277218, 3745392, 4369624, 6554436, 7490784, 8739248, 13108872, 17478496, 26217744, 52435488]

約数ペア:

[(1, 52435488), (2, 26217744), (3, 17478496), (4, 13108872), (6, 8739248), (7, 7490784), (8, 6554436), (12, 4369624), (14, 3745392), (16, 3277218), (21, 2496928), (24, 2184812), (28, 1872696), (32, 1638609), (42, 1248464), (48, 1092406), (49, 1070112), (56, 936348), (71, 738528), (84, 624232), (96, 546203), (98, 535056), (112, 468174), (142, 369264), (147, 356704), (157, 333984), (168, 312116), (196, 267528), (213, 246176), (224, 234087), (284, 184632), (294, 178352), (314, 166992), (336, 156058), (392, 133764), (426, 123088), (471, 111328), (497, 105504), (568, 92316), (588, 89176), (628, 83496), (672, 78029), (784, 66882), (852, 61544), (942, 55664), (994, 52752), (1099, 47712), (1136, 46158), (1176, 44588), (1256, 41748), (1491, 35168), (1568, 33441), (1704, 30772), (1884, 27832), (1988, 26376), (2198, 23856), (2272, 23079), (2352, 22294), (2512, 20874), (2982, 17584), (3297, 15904), (3408, 15386), (3479, 15072), (3768, 13916), (3976, 13188), (4396, 11928), (4704, 11147), (5024, 10437), (5964, 8792), (6594, 7952), (6816, 7693), (6958, 7536)]