53429992

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12391}}^1$

素因数の和:12422

約数の個数: 48

約数和(自身を含む): 127141920

約数和(自身を除く): 73711928

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 12391, 24782, 49564, 86737, 99128, 136301, 173474, 272602, 346948, 545204, 607159, 693896, 954107, 1090408, 1214318, 1908214, 2428636, 3816428, 4857272, 6678749, 7632856, 13357498, 26714996, 53429992]

約数ペア:

[(1, 53429992), (2, 26714996), (4, 13357498), (7, 7632856), (8, 6678749), (11, 4857272), (14, 3816428), (22, 2428636), (28, 1908214), (44, 1214318), (49, 1090408), (56, 954107), (77, 693896), (88, 607159), (98, 545204), (154, 346948), (196, 272602), (308, 173474), (392, 136301), (539, 99128), (616, 86737), (1078, 49564), (2156, 24782), (4312, 12391)]