49918792

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 120657600

約数和(自身を除く): 70738808

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 121, 139, 154, 212, 242, 278, 308, 371, 424, 484, 556, 583, 616, 742, 847, 968, 973, 1112, 1166, 1484, 1529, 1694, 1946, 2332, 2968, 3058, 3388, 3892, 4081, 4664, 6116, 6413, 6776, 7367, 7784, 8162, 10703, 12232, 12826, 14734, 16324, 16819, 21406, 25652, 29468, 32648, 33638, 42812, 44891, 51304, 51569, 58936, 67276, 81037, 85624, 89782, 103138, 117733, 134552, 162074, 179564, 206276, 235466, 324148, 359128, 412552, 470932, 567259, 648296, 891407, 941864, 1134518, 1782814, 2269036, 3565628, 4538072, 6239849, 7131256, 12479698, 24959396, 49918792]

約数ペア:

[(1, 49918792), (2, 24959396), (4, 12479698), (7, 7131256), (8, 6239849), (11, 4538072), (14, 3565628), (22, 2269036), (28, 1782814), (44, 1134518), (53, 941864), (56, 891407), (77, 648296), (88, 567259), (106, 470932), (121, 412552), (139, 359128), (154, 324148), (212, 235466), (242, 206276), (278, 179564), (308, 162074), (371, 134552), (424, 117733), (484, 103138), (556, 89782), (583, 85624), (616, 81037), (742, 67276), (847, 58936), (968, 51569), (973, 51304), (1112, 44891), (1166, 42812), (1484, 33638), (1529, 32648), (1694, 29468), (1946, 25652), (2332, 21406), (2968, 16819), (3058, 16324), (3388, 14734), (3892, 12826), (4081, 12232), (4664, 10703), (6116, 8162), (6413, 7784), (6776, 7367)]