56098874

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{617}}^1$

素因数の和:914

約数の個数: 24

約数和(自身を含む): 91606140

約数和(自身を除く): 35507266

約数列:

[1, 2, 13, 26, 169, 269, 338, 538, 617, 1234, 3497, 6994, 8021, 16042, 45461, 90922, 104273, 165973, 208546, 331946, 2157649, 4315298, 28049437, 56098874]

約数ペア:

[(1, 56098874), (2, 28049437), (13, 4315298), (26, 2157649), (169, 331946), (269, 208546), (338, 165973), (538, 104273), (617, 90922), (1234, 45461), (3497, 16042), (6994, 8021)]