51227792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1036

約数の個数: 80

約数和(自身を含む): 126753792

約数和(自身を除く): 75526000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 301, 308, 344, 473, 602, 616, 688, 946, 967, 1204, 1232, 1892, 1934, 2408, 3311, 3784, 3868, 4816, 6622, 6769, 7568, 7736, 10637, 13244, 13538, 15472, 21274, 26488, 27076, 41581, 42548, 52976, 54152, 74459, 83162, 85096, 108304, 148918, 166324, 170192, 291067, 297836, 332648, 457391, 582134, 595672, 665296, 914782, 1164268, 1191344, 1829564, 2328536, 3201737, 3659128, 4657072, 6403474, 7318256, 12806948, 25613896, 51227792]

約数ペア:

[(1, 51227792), (2, 25613896), (4, 12806948), (7, 7318256), (8, 6403474), (11, 4657072), (14, 3659128), (16, 3201737), (22, 2328536), (28, 1829564), (43, 1191344), (44, 1164268), (56, 914782), (77, 665296), (86, 595672), (88, 582134), (112, 457391), (154, 332648), (172, 297836), (176, 291067), (301, 170192), (308, 166324), (344, 148918), (473, 108304), (602, 85096), (616, 83162), (688, 74459), (946, 54152), (967, 52976), (1204, 42548), (1232, 41581), (1892, 27076), (1934, 26488), (2408, 21274), (3311, 15472), (3784, 13538), (3868, 13244), (4816, 10637), (6622, 7736), (6769, 7568)]