51535874

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{8969}}^1$

素因数の和:9014

約数の個数: 24

約数和(自身を含む): 88641540

約数和(自身を除く): 37105666

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 8969, 17938, 116597, 152473, 233194, 304946, 1515761, 1982149, 3031522, 3964298, 25767937, 51535874]

約数ペア:

[(1, 51535874), (2, 25767937), (13, 3964298), (17, 3031522), (26, 1982149), (34, 1515761), (169, 304946), (221, 233194), (338, 152473), (442, 116597), (2873, 17938), (5746, 8969)]