54553338

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:753

約数の個数: 80

約数和(自身を含む): 141831360

約数和(自身を除く): 87278022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 81, 126, 146, 162, 189, 219, 378, 438, 511, 567, 657, 659, 1022, 1134, 1314, 1318, 1533, 1971, 1977, 3066, 3942, 3954, 4599, 4613, 5913, 5931, 9198, 9226, 11826, 11862, 13797, 13839, 17793, 27594, 27678, 35586, 41391, 41517, 48107, 53379, 82782, 83034, 96214, 106758, 124551, 144321, 249102, 288642, 336749, 373653, 432963, 673498, 747306, 865926, 1010247, 1298889, 2020494, 2597778, 3030741, 3896667, 6061482, 7793334, 9092223, 18184446, 27276669, 54553338]

約数ペア:

[(1, 54553338), (2, 27276669), (3, 18184446), (6, 9092223), (7, 7793334), (9, 6061482), (14, 3896667), (18, 3030741), (21, 2597778), (27, 2020494), (42, 1298889), (54, 1010247), (63, 865926), (73, 747306), (81, 673498), (126, 432963), (146, 373653), (162, 336749), (189, 288642), (219, 249102), (378, 144321), (438, 124551), (511, 106758), (567, 96214), (657, 83034), (659, 82782), (1022, 53379), (1134, 48107), (1314, 41517), (1318, 41391), (1533, 35586), (1971, 27678), (1977, 27594), (3066, 17793), (3942, 13839), (3954, 13797), (4599, 11862), (4613, 11826), (5913, 9226), (5931, 9198)]