80998502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{135449}}^1$

素因数の和:135487

約数の個数: 16

約数和(自身を含む): 136533600

約数和(自身を除く): 55535098

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 135449, 270898, 1760837, 3115327, 3521674, 6230654, 40499251, 80998502]

約数ペア:

[(1, 80998502), (2, 40499251), (13, 6230654), (23, 3521674), (26, 3115327), (46, 1760837), (299, 270898), (598, 135449)]