55001409

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 84418560

約数和(自身を除く): 29417151

約数列:

[1, 3, 17, 19, 31, 51, 57, 93, 323, 527, 589, 969, 1581, 1767, 1831, 5493, 10013, 30039, 31127, 34789, 56761, 93381, 104367, 170283, 591413, 964937, 1078459, 1774239, 2894811, 3235377, 18333803, 55001409]

約数ペア:

[(1, 55001409), (3, 18333803), (17, 3235377), (19, 2894811), (31, 1774239), (51, 1078459), (57, 964937), (93, 591413), (323, 170283), (527, 104367), (589, 93381), (969, 56761), (1581, 34789), (1767, 31127), (1831, 30039), (5493, 10013)]