80457928595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{53093}}^1$

素因数の和:53635

約数の個数: 32

約数和(自身を含む): 107343325440

約数和(自身を除く): 26885396845

約数列:

[1, 5, 11, 55, 59, 295, 467, 649, 2335, 3245, 5137, 25685, 27553, 53093, 137765, 265465, 303083, 584023, 1515415, 2920115, 3132487, 15662435, 24794431, 34457357, 123972155, 172286785, 272738741, 1363693705, 1462871429, 7314357145, 16091585719, 80457928595]

約数ペア:

[(1, 80457928595), (5, 16091585719), (11, 7314357145), (55, 1462871429), (59, 1363693705), (295, 272738741), (467, 172286785), (649, 123972155), (2335, 34457357), (3245, 24794431), (5137, 15662435), (25685, 3132487), (27553, 2920115), (53093, 1515415), (137765, 584023), (265465, 303083)]