56829721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 62915328

約数和(自身を除く): 6085607

約数列:

[1, 13, 47, 281, 331, 611, 3653, 4303, 13207, 15557, 93011, 171691, 202241, 1209143, 4371517, 56829721]

約数ペア:

[(1, 56829721), (13, 4371517), (47, 1209143), (281, 202241), (331, 171691), (611, 93011), (3653, 15557), (4303, 13207)]