25754146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1091}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 44815680

約数和(自身を除く): 19061534

約数列:

[1, 2, 11, 22, 29, 37, 58, 74, 319, 407, 638, 814, 1073, 1091, 2146, 2182, 11803, 12001, 23606, 24002, 31639, 40367, 63278, 80734, 348029, 444037, 696058, 888074, 1170643, 2341286, 12877073, 25754146]

約数ペア:

[(1, 25754146), (2, 12877073), (11, 2341286), (22, 1170643), (29, 888074), (37, 696058), (58, 444037), (74, 348029), (319, 80734), (407, 63278), (638, 40367), (814, 31639), (1073, 24002), (1091, 23606), (2146, 12001), (2182, 11803)]