56227521

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{86371}}^1$

素因数の和:86412

約数の個数: 16

約数和(自身を含む): 88444928

約数和(自身を除く): 32217407

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 86371, 259113, 604597, 1813791, 2677501, 8032503, 18742507, 56227521]

約数ペア:

[(1, 56227521), (3, 18742507), (7, 8032503), (21, 2677501), (31, 1813791), (93, 604597), (217, 259113), (651, 86371)]