51128997

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{3209}}^1$

素因数の和:3372

約数の個数: 16

約数和(自身を含む): 70260480

約数和(自身を除く): 19131483

約数列:

[1, 3, 47, 113, 141, 339, 3209, 5311, 9627, 15933, 150823, 362617, 452469, 1087851, 17042999, 51128997]

約数ペア:

[(1, 51128997), (3, 17042999), (47, 1087851), (113, 452469), (141, 362617), (339, 150823), (3209, 15933), (5311, 9627)]