50855168

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 130488960

約数和(自身を除く): 79633792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 59, 64, 74, 91, 104, 112, 118, 128, 148, 182, 208, 224, 236, 256, 259, 296, 364, 413, 416, 448, 472, 481, 518, 592, 728, 767, 826, 832, 896, 944, 962, 1036, 1184, 1456, 1534, 1652, 1664, 1792, 1888, 1924, 2072, 2183, 2368, 2912, 3068, 3304, 3328, 3367, 3776, 3848, 4144, 4366, 4736, 5369, 5824, 6136, 6608, 6734, 7552, 7696, 8288, 8732, 9472, 10738, 11648, 12272, 13216, 13468, 15104, 15281, 15392, 16576, 17464, 21476, 23296, 24544, 26432, 26936, 28379, 30562, 30784, 33152, 34928, 42952, 49088, 52864, 53872, 56758, 61124, 61568, 66304, 69856, 85904, 98176, 105728, 107744, 113516, 122248, 123136, 139712, 171808, 196352, 198653, 215488, 227032, 244496, 279424, 343616, 397306, 430976, 454064, 488992, 558848, 687232, 794612, 861952, 908128, 977984, 1374464, 1589224, 1816256, 1955968, 3178448, 3632512, 3911936, 6356896, 7265024, 12713792, 25427584, 50855168]

約数ペア:

[(1, 50855168), (2, 25427584), (4, 12713792), (7, 7265024), (8, 6356896), (13, 3911936), (14, 3632512), (16, 3178448), (26, 1955968), (28, 1816256), (32, 1589224), (37, 1374464), (52, 977984), (56, 908128), (59, 861952), (64, 794612), (74, 687232), (91, 558848), (104, 488992), (112, 454064), (118, 430976), (128, 397306), (148, 343616), (182, 279424), (208, 244496), (224, 227032), (236, 215488), (256, 198653), (259, 196352), (296, 171808), (364, 139712), (413, 123136), (416, 122248), (448, 113516), (472, 107744), (481, 105728), (518, 98176), (592, 85904), (728, 69856), (767, 66304), (826, 61568), (832, 61124), (896, 56758), (944, 53872), (962, 52864), (1036, 49088), (1184, 42952), (1456, 34928), (1534, 33152), (1652, 30784), (1664, 30562), (1792, 28379), (1888, 26936), (1924, 26432), (2072, 24544), (2183, 23296), (2368, 21476), (2912, 17464), (3068, 16576), (3304, 15392), (3328, 15281), (3367, 15104), (3776, 13468), (3848, 13216), (4144, 12272), (4366, 11648), (4736, 10738), (5369, 9472), (5824, 8732), (6136, 8288), (6608, 7696), (6734, 7552)]