56206959

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 83904000

約数和(自身を除く): 27697041

約数列:

[1, 3, 19, 29, 37, 57, 87, 111, 551, 703, 919, 1073, 1653, 2109, 2757, 3219, 17461, 20387, 26651, 34003, 52383, 61161, 79953, 102009, 506369, 646057, 986087, 1519107, 1938171, 2958261, 18735653, 56206959]

約数ペア:

[(1, 56206959), (3, 18735653), (19, 2958261), (29, 1938171), (37, 1519107), (57, 986087), (87, 646057), (111, 506369), (551, 102009), (703, 79953), (919, 61161), (1073, 52383), (1653, 34003), (2109, 26651), (2757, 20387), (3219, 17461)]