15672135085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{389}}^1\times {\mathrm{1531}}^1$

素因数の和:2221

約数の個数: 32

約数和(自身を含む): 19931932800

約数和(自身を除く): 4259797715

約数列:

[1, 5, 19, 95, 277, 389, 1385, 1531, 1945, 5263, 7391, 7655, 26315, 29089, 36955, 107753, 145445, 424087, 538765, 595559, 2047307, 2120435, 2977795, 8057653, 10236535, 11315621, 40288265, 56578105, 164969843, 824849215, 3134427017, 15672135085]

約数ペア:

[(1, 15672135085), (5, 3134427017), (19, 824849215), (95, 164969843), (277, 56578105), (389, 40288265), (1385, 11315621), (1531, 10236535), (1945, 8057653), (5263, 2977795), (7391, 2120435), (7655, 2047307), (26315, 595559), (29089, 538765), (36955, 424087), (107753, 145445)]