5205368

素因数分解:

$2^3\times 7^4\times {\mathrm{271}}^1$

素因数の和:305

約数の個数: 40

約数和(自身を含む): 11428080

約数和(自身を除く): 6222712

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 271, 343, 392, 542, 686, 1084, 1372, 1897, 2168, 2401, 2744, 3794, 4802, 7588, 9604, 13279, 15176, 19208, 26558, 53116, 92953, 106232, 185906, 371812, 650671, 743624, 1301342, 2602684, 5205368]

約数ペア:

[(1, 5205368), (2, 2602684), (4, 1301342), (7, 743624), (8, 650671), (14, 371812), (28, 185906), (49, 106232), (56, 92953), (98, 53116), (196, 26558), (271, 19208), (343, 15176), (392, 13279), (542, 9604), (686, 7588), (1084, 4802), (1372, 3794), (1897, 2744), (2168, 2401)]