50344112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:586

約数の個数: 80

約数和(自身を含む): 121992192

約数和(自身を除く): 71648080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 71, 91, 104, 112, 142, 182, 208, 284, 364, 487, 497, 568, 728, 923, 974, 994, 1136, 1456, 1846, 1948, 1988, 3409, 3692, 3896, 3976, 6331, 6461, 6818, 7384, 7792, 7952, 12662, 12922, 13636, 14768, 25324, 25844, 27272, 34577, 44317, 50648, 51688, 54544, 69154, 88634, 101296, 103376, 138308, 177268, 242039, 276616, 354536, 449501, 484078, 553232, 709072, 899002, 968156, 1798004, 1936312, 3146507, 3596008, 3872624, 6293014, 7192016, 12586028, 25172056, 50344112]

約数ペア:

[(1, 50344112), (2, 25172056), (4, 12586028), (7, 7192016), (8, 6293014), (13, 3872624), (14, 3596008), (16, 3146507), (26, 1936312), (28, 1798004), (52, 968156), (56, 899002), (71, 709072), (91, 553232), (104, 484078), (112, 449501), (142, 354536), (182, 276616), (208, 242039), (284, 177268), (364, 138308), (487, 103376), (497, 101296), (568, 88634), (728, 69154), (923, 54544), (974, 51688), (994, 50648), (1136, 44317), (1456, 34577), (1846, 27272), (1948, 25844), (1988, 25324), (3409, 14768), (3692, 13636), (3896, 12922), (3976, 12662), (6331, 7952), (6461, 7792), (6818, 7384)]