57845272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1447}}^1$

素因数の和:1735

約数の個数: 32

約数和(自身を含む): 114681600

約数和(自身を除く): 56836328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 263, 526, 1052, 1447, 2104, 2894, 4997, 5788, 9994, 11576, 19988, 27493, 39976, 54986, 109972, 219944, 380561, 761122, 1522244, 3044488, 7230659, 14461318, 28922636, 57845272]

約数ペア:

[(1, 57845272), (2, 28922636), (4, 14461318), (8, 7230659), (19, 3044488), (38, 1522244), (76, 761122), (152, 380561), (263, 219944), (526, 109972), (1052, 54986), (1447, 39976), (2104, 27493), (2894, 19988), (4997, 11576), (5788, 9994)]