51430899

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{77573}}^1$

素因数の和:77606

約数の個数: 16

約数和(自身を含む): 78194592

約数和(自身を除く): 26763693

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 77573, 232719, 1008449, 1318741, 3025347, 3956223, 17143633, 51430899]

約数ペア:

[(1, 51430899), (3, 17143633), (13, 3956223), (17, 3025347), (39, 1318741), (51, 1008449), (221, 232719), (663, 77573)]