87795485

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1747}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 115997280

約数和(自身を除く): 28201795

約数列:

[1, 5, 19, 23, 95, 115, 437, 529, 1747, 2185, 2645, 8735, 10051, 33193, 40181, 50255, 165965, 200905, 763439, 924163, 3817195, 4620815, 17559097, 87795485]

約数ペア:

[(1, 87795485), (5, 17559097), (19, 4620815), (23, 3817195), (95, 924163), (115, 763439), (437, 200905), (529, 165965), (1747, 50255), (2185, 40181), (2645, 33193), (8735, 10051)]