5091487

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 5713920

約数和(自身を除く): 622433

約数列:

[1, 19, 23, 61, 191, 437, 1159, 1403, 3629, 4393, 11651, 26657, 83467, 221369, 267973, 5091487]

約数ペア:

[(1, 5091487), (19, 267973), (23, 221369), (61, 83467), (191, 26657), (437, 11651), (1159, 4393), (1403, 3629)]