54701874

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 125405280

約数和(自身を除く): 70703406

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 307, 342, 521, 614, 921, 1042, 1563, 1842, 2763, 3126, 4689, 5526, 5833, 9378, 9899, 11666, 17499, 19798, 29697, 34998, 52497, 59394, 89091, 104994, 159947, 178182, 319894, 479841, 959682, 1439523, 2879046, 3038993, 6077986, 9116979, 18233958, 27350937, 54701874]

約数ペア:

[(1, 54701874), (2, 27350937), (3, 18233958), (6, 9116979), (9, 6077986), (18, 3038993), (19, 2879046), (38, 1439523), (57, 959682), (114, 479841), (171, 319894), (307, 178182), (342, 159947), (521, 104994), (614, 89091), (921, 59394), (1042, 52497), (1563, 34998), (1842, 29697), (2763, 19798), (3126, 17499), (4689, 11666), (5526, 9899), (5833, 9378)]