53558328

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71987}}^1$

素因数の和:72027

約数の個数: 32

約数和(自身を含む): 138216960

約数和(自身を除く): 84658632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 71987, 143974, 215961, 287948, 431922, 575896, 863844, 1727688, 2231597, 4463194, 6694791, 8926388, 13389582, 17852776, 26779164, 53558328]

約数ペア:

[(1, 53558328), (2, 26779164), (3, 17852776), (4, 13389582), (6, 8926388), (8, 6694791), (12, 4463194), (24, 2231597), (31, 1727688), (62, 863844), (93, 575896), (124, 431922), (186, 287948), (248, 215961), (372, 143974), (744, 71987)]