51163656

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 143856000

約数和(自身を除く): 92692344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 53, 57, 58, 73, 76, 87, 106, 114, 116, 146, 152, 159, 174, 212, 219, 228, 232, 292, 318, 348, 424, 438, 456, 551, 584, 636, 696, 876, 1007, 1102, 1272, 1387, 1537, 1653, 1752, 2014, 2117, 2204, 2774, 3021, 3074, 3306, 3869, 4028, 4161, 4234, 4408, 4611, 5548, 6042, 6148, 6351, 6612, 7738, 8056, 8322, 8468, 9222, 11096, 11607, 12084, 12296, 12702, 13224, 15476, 16644, 16936, 18444, 23214, 24168, 25404, 29203, 30952, 33288, 36888, 40223, 46428, 50808, 58406, 73511, 80446, 87609, 92856, 112201, 116812, 120669, 147022, 160892, 175218, 220533, 224402, 233624, 241338, 294044, 321784, 336603, 350436, 441066, 448804, 482676, 588088, 673206, 700872, 882132, 897608, 965352, 1346412, 1764264, 2131819, 2692824, 4263638, 6395457, 8527276, 12790914, 17054552, 25581828, 51163656]

約数ペア:

[(1, 51163656), (2, 25581828), (3, 17054552), (4, 12790914), (6, 8527276), (8, 6395457), (12, 4263638), (19, 2692824), (24, 2131819), (29, 1764264), (38, 1346412), (53, 965352), (57, 897608), (58, 882132), (73, 700872), (76, 673206), (87, 588088), (106, 482676), (114, 448804), (116, 441066), (146, 350436), (152, 336603), (159, 321784), (174, 294044), (212, 241338), (219, 233624), (228, 224402), (232, 220533), (292, 175218), (318, 160892), (348, 147022), (424, 120669), (438, 116812), (456, 112201), (551, 92856), (584, 87609), (636, 80446), (696, 73511), (876, 58406), (1007, 50808), (1102, 46428), (1272, 40223), (1387, 36888), (1537, 33288), (1653, 30952), (1752, 29203), (2014, 25404), (2117, 24168), (2204, 23214), (2774, 18444), (3021, 16936), (3074, 16644), (3306, 15476), (3869, 13224), (4028, 12702), (4161, 12296), (4234, 12084), (4408, 11607), (4611, 11096), (5548, 9222), (6042, 8468), (6148, 8322), (6351, 8056), (6612, 7738)]