55403442

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 127719072

約数和(自身を除く): 72315630

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 331, 547, 662, 993, 1094, 1641, 1986, 2979, 3282, 4923, 5627, 5958, 9299, 9846, 11254, 16881, 18598, 27897, 33762, 50643, 55794, 83691, 101286, 167382, 181057, 362114, 543171, 1086342, 1629513, 3077969, 3259026, 6155938, 9233907, 18467814, 27701721, 55403442]

約数ペア:

[(1, 55403442), (2, 27701721), (3, 18467814), (6, 9233907), (9, 6155938), (17, 3259026), (18, 3077969), (34, 1629513), (51, 1086342), (102, 543171), (153, 362114), (306, 181057), (331, 167382), (547, 101286), (662, 83691), (993, 55794), (1094, 50643), (1641, 33762), (1986, 27897), (2979, 18598), (3282, 16881), (4923, 11254), (5627, 9846), (5958, 9299)]