56975853

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 87109632

約数和(自身を除く): 30133779

約数列:

[1, 3, 11, 23, 33, 69, 253, 271, 277, 759, 813, 831, 2981, 3047, 6233, 6371, 8943, 9141, 18699, 19113, 68563, 70081, 75067, 205689, 210243, 225201, 825737, 1726541, 2477211, 5179623, 18991951, 56975853]

約数ペア:

[(1, 56975853), (3, 18991951), (11, 5179623), (23, 2477211), (33, 1726541), (69, 825737), (253, 225201), (271, 210243), (277, 205689), (759, 75067), (813, 70081), (831, 68563), (2981, 19113), (3047, 18699), (6233, 9141), (6371, 8943)]