56166645

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79669}}^1$

素因数の和:79724

約数の個数: 16

約数和(自身を含む): 91779840

約数和(自身を除く): 35613195

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 79669, 239007, 398345, 1195035, 3744443, 11233329, 18722215, 56166645]

約数ペア:

[(1, 56166645), (3, 18722215), (5, 11233329), (15, 3744443), (47, 1195035), (141, 398345), (235, 239007), (705, 79669)]