54551487

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{3947}}^1$

素因数の和:4238

約数の個数: 16

約数和(自身を含む): 77317632

約数和(自身を除く): 22766145

約数列:

[1, 3, 17, 51, 271, 813, 3947, 4607, 11841, 13821, 67099, 201297, 1069637, 3208911, 18183829, 54551487]

約数ペア:

[(1, 54551487), (3, 18183829), (17, 3208911), (51, 1069637), (271, 201297), (813, 67099), (3947, 13821), (4607, 11841)]