47815381

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 51891840

約数和(自身を除く): 4076459

約数列:

[1, 19, 53, 103, 461, 1007, 1957, 5459, 8759, 24433, 47483, 103721, 464227, 902177, 2516599, 47815381]

約数ペア:

[(1, 47815381), (19, 2516599), (53, 902177), (103, 464227), (461, 103721), (1007, 47483), (1957, 24433), (5459, 8759)]