5138312208001

素因数分解:

$7^2\times {\mathrm{367}}^1\times {\mathrm{1009}}^1\times {\mathrm{283183}}^1$

素因数の和:284573

約数の個数: 24

約数和(自身を含む): 5999468259840

約数和(自身を除く): 861156051839

約数列:

[1, 7, 49, 367, 1009, 2569, 7063, 17983, 49441, 283183, 370303, 1982281, 2592121, 13875967, 18144847, 103928161, 285731647, 727497127, 2000121529, 5092479889, 14000850703, 104863514449, 734044601143, 5138312208001]

約数ペア:

[(1, 5138312208001), (7, 734044601143), (49, 104863514449), (367, 14000850703), (1009, 5092479889), (2569, 2000121529), (7063, 727497127), (17983, 285731647), (49441, 103928161), (283183, 18144847), (370303, 13875967), (1982281, 2592121)]