553475874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{853}}^1\times {\mathrm{2207}}^1$

素因数の和:3079

約数の個数: 48

約数和(自身を含む): 1289772288

約数和(自身を除く): 736296414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 853, 1706, 2207, 2559, 4414, 5118, 5971, 6621, 11942, 13242, 15449, 17913, 30898, 35826, 41797, 46347, 83594, 92694, 108143, 125391, 216286, 250782, 324429, 648858, 1882571, 3765142, 5647713, 11295426, 13177997, 26355994, 39533991, 79067982, 92245979, 184491958, 276737937, 553475874]

約数ペア:

[(1, 553475874), (2, 276737937), (3, 184491958), (6, 92245979), (7, 79067982), (14, 39533991), (21, 26355994), (42, 13177997), (49, 11295426), (98, 5647713), (147, 3765142), (294, 1882571), (853, 648858), (1706, 324429), (2207, 250782), (2559, 216286), (4414, 125391), (5118, 108143), (5971, 92694), (6621, 83594), (11942, 46347), (13242, 41797), (15449, 35826), (17913, 30898)]