51486484

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 107452800

約数和(自身を除く): 55966316

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 163, 203, 326, 389, 406, 652, 778, 812, 1141, 1556, 2282, 2723, 4564, 4727, 5446, 9454, 10892, 11281, 18908, 22562, 33089, 45124, 63407, 66178, 78967, 126814, 132356, 157934, 253628, 315868, 443849, 887698, 1775396, 1838803, 3677606, 7355212, 12871621, 25743242, 51486484]

約数ペア:

[(1, 51486484), (2, 25743242), (4, 12871621), (7, 7355212), (14, 3677606), (28, 1838803), (29, 1775396), (58, 887698), (116, 443849), (163, 315868), (203, 253628), (326, 157934), (389, 132356), (406, 126814), (652, 78967), (778, 66178), (812, 63407), (1141, 45124), (1556, 33089), (2282, 22562), (2723, 18908), (4564, 11281), (4727, 10892), (5446, 9454)]