1052806531

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2971}}^1$

素因数の和:3103

約数の個数: 32

約数和(自身を含む): 1314717696

約数和(自身を除く): 261911165

約数列:

[1, 7, 23, 31, 71, 161, 217, 497, 713, 1633, 2201, 2971, 4991, 11431, 15407, 20797, 50623, 68333, 92101, 210941, 354361, 478331, 644707, 1476587, 2118323, 4851643, 6539171, 14828261, 33961501, 45774197, 150400933, 1052806531]

約数ペア:

[(1, 1052806531), (7, 150400933), (23, 45774197), (31, 33961501), (71, 14828261), (161, 6539171), (217, 4851643), (497, 2118323), (713, 1476587), (1633, 644707), (2201, 478331), (2971, 354361), (4991, 210941), (11431, 92101), (15407, 68333), (20797, 50623)]