47497210

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{30253}}^1$

素因数の和:30417

約数の個数: 16

約数和(自身を含む): 86042376

約数和(自身を除く): 38545166

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 30253, 60506, 151265, 302530, 4749721, 9499442, 23748605, 47497210]

約数ペア:

[(1, 47497210), (2, 23748605), (5, 9499442), (10, 4749721), (157, 302530), (314, 151265), (785, 60506), (1570, 30253)]