53179994

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{7643}}^1$

素因数の和:7730

約数の個数: 24

約数和(自身を含む): 94112928

約数和(自身を除く): 40932934

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 7643, 15286, 53501, 107002, 374507, 542653, 749014, 1085306, 3798571, 7597142, 26589997, 53179994]

約数ペア:

[(1, 53179994), (2, 26589997), (7, 7597142), (14, 3798571), (49, 1085306), (71, 749014), (98, 542653), (142, 374507), (497, 107002), (994, 53501), (3479, 15286), (6958, 7643)]