20070201085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7764101}}^1$

素因数の和:7764164

約数の個数: 16

約数和(自身を含む): 26832736512

約数和(自身を除く): 6762535427

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 7764101, 38820505, 85405111, 364912747, 427025555, 1824563735, 4014040217, 20070201085]

約数ペア:

[(1, 20070201085), (5, 4014040217), (11, 1824563735), (47, 427025555), (55, 364912747), (235, 85405111), (517, 38820505), (2585, 7764101)]