27633890

素因数分解:

$2^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{1759}}^1$

素因数の和:3337

約数の個数: 16

約数和(自身を含む): 49800960

約数和(自身を除く): 22167070

約数列:

[1, 2, 5, 10, 1571, 1759, 3142, 3518, 7855, 8795, 15710, 17590, 2763389, 5526778, 13816945, 27633890]

約数ペア:

[(1, 27633890), (2, 13816945), (5, 5526778), (10, 2763389), (1571, 17590), (1759, 15710), (3142, 8795), (3518, 7855)]