57293908

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:1984

約数の個数: 48

約数和(自身を含む): 121806720

約数和(自身を除く): 64512812

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 1907, 2146, 3814, 4292, 7511, 7628, 13349, 15022, 26698, 30044, 53396, 55303, 70559, 110606, 141118, 221212, 282236, 387121, 493913, 774242, 987826, 1548484, 1975652, 2046211, 4092422, 8184844, 14323477, 28646954, 57293908]

約数ペア:

[(1, 57293908), (2, 28646954), (4, 14323477), (7, 8184844), (14, 4092422), (28, 2046211), (29, 1975652), (37, 1548484), (58, 987826), (74, 774242), (116, 493913), (148, 387121), (203, 282236), (259, 221212), (406, 141118), (518, 110606), (812, 70559), (1036, 55303), (1073, 53396), (1907, 30044), (2146, 26698), (3814, 15022), (4292, 13349), (7511, 7628)]