56550116

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{9949}}^1$

素因数の和:9996

約数の個数: 36

約数和(自身を含む): 119101500

約数和(自身を除く): 62551384

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 9949, 19898, 39796, 69643, 139286, 278572, 288521, 487501, 577042, 975002, 1154084, 1950004, 2019647, 4039294, 8078588, 14137529, 28275058, 56550116]

約数ペア:

[(1, 56550116), (2, 28275058), (4, 14137529), (7, 8078588), (14, 4039294), (28, 2019647), (29, 1950004), (49, 1154084), (58, 975002), (98, 577042), (116, 487501), (196, 288521), (203, 278572), (406, 139286), (812, 69643), (1421, 39796), (2842, 19898), (5684, 9949)]