56116270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1613}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 119229408

約数和(自身を除く): 63113138

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 71, 98, 142, 245, 355, 490, 497, 710, 994, 1613, 2485, 3226, 3479, 4970, 6958, 8065, 11291, 16130, 17395, 22582, 34790, 56455, 79037, 112910, 114523, 158074, 229046, 395185, 572615, 790370, 801661, 1145230, 1603322, 4008305, 5611627, 8016610, 11223254, 28058135, 56116270]

約数ペア:

[(1, 56116270), (2, 28058135), (5, 11223254), (7, 8016610), (10, 5611627), (14, 4008305), (35, 1603322), (49, 1145230), (70, 801661), (71, 790370), (98, 572615), (142, 395185), (245, 229046), (355, 158074), (490, 114523), (497, 112910), (710, 79037), (994, 56455), (1613, 34790), (2485, 22582), (3226, 17395), (3479, 16130), (4970, 11291), (6958, 8065)]