47230781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 52052784

約数和(自身を除く): 4822003

約数列:

[1, 13, 73, 157, 317, 949, 2041, 4121, 11461, 23141, 49769, 148993, 300833, 646997, 3633137, 47230781]

約数ペア:

[(1, 47230781), (13, 3633137), (73, 646997), (157, 300833), (317, 148993), (949, 49769), (2041, 23141), (4121, 11461)]