47820502

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{4933}}^1$

素因数の和:5103

約数の個数: 16

約数和(自身を含む): 74246832

約数和(自身を除く): 26426330

約数列:

[1, 2, 37, 74, 131, 262, 4847, 4933, 9694, 9866, 182521, 365042, 646223, 1292446, 23910251, 47820502]

約数ペア:

[(1, 47820502), (2, 23910251), (37, 1292446), (74, 646223), (131, 365042), (262, 182521), (4847, 9866), (4933, 9694)]