5280215055

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{49811}}^1$

素因数の和:50047

約数の個数: 32

約数和(自身を含む): 8722280448

約数和(自身を除く): 3442065393

約数列:

[1, 3, 5, 15, 37, 111, 185, 191, 555, 573, 955, 2865, 7067, 21201, 35335, 49811, 106005, 149433, 249055, 747165, 1843007, 5529021, 9215035, 9513901, 27645105, 28541703, 47569505, 142708515, 352014337, 1056043011, 1760071685, 5280215055]

約数ペア:

[(1, 5280215055), (3, 1760071685), (5, 1056043011), (15, 352014337), (37, 142708515), (111, 47569505), (185, 28541703), (191, 27645105), (555, 9513901), (573, 9215035), (955, 5529021), (2865, 1843007), (7067, 747165), (21201, 249055), (35335, 149433), (49811, 106005)]