4739403005

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{2221}}^1\times {\mathrm{6011}}^1$

素因数の和:8308

約数の個数: 16

約数和(自身を含む): 5770942848

約数和(自身を除く): 1031539843

約数列:

[1, 5, 71, 355, 2221, 6011, 11105, 30055, 157691, 426781, 788455, 2133905, 13350431, 66752155, 947880601, 4739403005]

約数ペア:

[(1, 4739403005), (5, 947880601), (71, 66752155), (355, 13350431), (2221, 2133905), (6011, 788455), (11105, 426781), (30055, 157691)]