53251072

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 176

約数和(自身を含む): 141488640

約数和(自身を除く): 88237568

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 23, 28, 32, 34, 38, 46, 56, 64, 68, 76, 92, 112, 119, 128, 133, 136, 152, 161, 184, 224, 238, 256, 266, 272, 304, 322, 323, 368, 391, 437, 448, 476, 512, 532, 544, 608, 644, 646, 736, 782, 874, 896, 952, 1024, 1064, 1088, 1216, 1288, 1292, 1472, 1564, 1748, 1792, 1904, 2128, 2176, 2261, 2432, 2576, 2584, 2737, 2944, 3059, 3128, 3496, 3584, 3808, 4256, 4352, 4522, 4864, 5152, 5168, 5474, 5888, 6118, 6256, 6992, 7168, 7429, 7616, 8512, 8704, 9044, 9728, 10304, 10336, 10948, 11776, 12236, 12512, 13984, 14858, 15232, 17024, 17408, 18088, 19456, 20608, 20672, 21896, 23552, 24472, 25024, 27968, 29716, 30464, 34048, 36176, 41216, 41344, 43792, 48944, 50048, 52003, 55936, 59432, 60928, 68096, 72352, 82432, 82688, 87584, 97888, 100096, 104006, 111872, 118864, 121856, 136192, 144704, 164864, 165376, 175168, 195776, 200192, 208012, 223744, 237728, 289408, 330752, 350336, 391552, 400384, 416024, 447488, 475456, 578816, 700672, 783104, 832048, 950912, 1157632, 1401344, 1566208, 1664096, 1901824, 2315264, 2802688, 3132416, 3328192, 3803648, 6656384, 7607296, 13312768, 26625536, 53251072]

約数ペア:

[(1, 53251072), (2, 26625536), (4, 13312768), (7, 7607296), (8, 6656384), (14, 3803648), (16, 3328192), (17, 3132416), (19, 2802688), (23, 2315264), (28, 1901824), (32, 1664096), (34, 1566208), (38, 1401344), (46, 1157632), (56, 950912), (64, 832048), (68, 783104), (76, 700672), (92, 578816), (112, 475456), (119, 447488), (128, 416024), (133, 400384), (136, 391552), (152, 350336), (161, 330752), (184, 289408), (224, 237728), (238, 223744), (256, 208012), (266, 200192), (272, 195776), (304, 175168), (322, 165376), (323, 164864), (368, 144704), (391, 136192), (437, 121856), (448, 118864), (476, 111872), (512, 104006), (532, 100096), (544, 97888), (608, 87584), (644, 82688), (646, 82432), (736, 72352), (782, 68096), (874, 60928), (896, 59432), (952, 55936), (1024, 52003), (1064, 50048), (1088, 48944), (1216, 43792), (1288, 41344), (1292, 41216), (1472, 36176), (1564, 34048), (1748, 30464), (1792, 29716), (1904, 27968), (2128, 25024), (2176, 24472), (2261, 23552), (2432, 21896), (2576, 20672), (2584, 20608), (2737, 19456), (2944, 18088), (3059, 17408), (3128, 17024), (3496, 15232), (3584, 14858), (3808, 13984), (4256, 12512), (4352, 12236), (4522, 11776), (4864, 10948), (5152, 10336), (5168, 10304), (5474, 9728), (5888, 9044), (6118, 8704), (6256, 8512), (6992, 7616), (7168, 7429)]