53957289

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 73135040

約数和(自身を除く): 19177751

約数列:

[1, 3, 109, 157, 327, 471, 1051, 3153, 17113, 51339, 114559, 165007, 343677, 495021, 17985763, 53957289]

約数ペア:

[(1, 53957289), (3, 17985763), (109, 495021), (157, 343677), (327, 165007), (471, 114559), (1051, 51339), (3153, 17113)]