55508523

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 36

約数和(自身を含む): 89364600

約数和(自身を除く): 33856077

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 449, 609, 841, 1347, 1421, 2523, 3143, 4263, 5887, 9429, 13021, 17661, 22001, 39063, 41209, 66003, 91147, 123627, 273441, 377609, 638029, 1132827, 1914087, 2643263, 7929789, 18502841, 55508523]

約数ペア:

[(1, 55508523), (3, 18502841), (7, 7929789), (21, 2643263), (29, 1914087), (49, 1132827), (87, 638029), (147, 377609), (203, 273441), (449, 123627), (609, 91147), (841, 66003), (1347, 41209), (1421, 39063), (2523, 22001), (3143, 17661), (4263, 13021), (5887, 9429)]