5581567304

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{75013}}^1$

素因数の和:75221

約数の個数: 32

約数和(自身を含む): 10693995840

約数和(自身を除く): 5112428536

約数列:

[1, 2, 4, 8, 71, 131, 142, 262, 284, 524, 568, 1048, 9301, 18602, 37204, 74408, 75013, 150026, 300052, 600104, 5325923, 9826703, 10651846, 19653406, 21303692, 39306812, 42607384, 78613624, 697695913, 1395391826, 2790783652, 5581567304]

約数ペア:

[(1, 5581567304), (2, 2790783652), (4, 1395391826), (8, 697695913), (71, 78613624), (131, 42607384), (142, 39306812), (262, 21303692), (284, 19653406), (524, 10651846), (568, 9826703), (1048, 5325923), (9301, 600104), (18602, 300052), (37204, 150026), (74408, 75013)]