57944211

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 90980064

約数和(自身を除く): 33035853

約数列:

[1, 3, 13, 17, 39, 51, 53, 97, 159, 221, 289, 291, 663, 689, 867, 901, 1261, 1649, 2067, 2703, 3757, 3783, 4947, 5141, 11271, 11713, 15317, 15423, 21437, 28033, 35139, 45951, 64311, 66833, 84099, 87397, 199121, 200499, 262191, 364429, 597363, 1093287, 1136161, 1485749, 3408483, 4457247, 19314737, 57944211]

約数ペア:

[(1, 57944211), (3, 19314737), (13, 4457247), (17, 3408483), (39, 1485749), (51, 1136161), (53, 1093287), (97, 597363), (159, 364429), (221, 262191), (289, 200499), (291, 199121), (663, 87397), (689, 84099), (867, 66833), (901, 64311), (1261, 45951), (1649, 35139), (2067, 28033), (2703, 21437), (3757, 15423), (3783, 15317), (4947, 11713), (5141, 11271)]