25533984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37997}}^1$

素因数の和:38017

約数の個数: 48

約数和(自身を含む): 76603968

約数和(自身を除く): 51069984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 37997, 75994, 113991, 151988, 227982, 265979, 303976, 455964, 531958, 607952, 797937, 911928, 1063916, 1215904, 1595874, 1823856, 2127832, 3191748, 3647712, 4255664, 6383496, 8511328, 12766992, 25533984]

約数ペア:

[(1, 25533984), (2, 12766992), (3, 8511328), (4, 6383496), (6, 4255664), (7, 3647712), (8, 3191748), (12, 2127832), (14, 1823856), (16, 1595874), (21, 1215904), (24, 1063916), (28, 911928), (32, 797937), (42, 607952), (48, 531958), (56, 455964), (84, 303976), (96, 265979), (112, 227982), (168, 151988), (224, 113991), (336, 75994), (672, 37997)]