53239716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{86993}}^1$

素因数の和:87020

約数の個数: 36

約数和(自身を含む): 142496172

約数和(自身を除く): 89256456

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 86993, 173986, 260979, 347972, 521958, 782937, 1043916, 1478881, 1565874, 2957762, 3131748, 4436643, 5915524, 8873286, 13309929, 17746572, 26619858, 53239716]

約数ペア:

[(1, 53239716), (2, 26619858), (3, 17746572), (4, 13309929), (6, 8873286), (9, 5915524), (12, 4436643), (17, 3131748), (18, 2957762), (34, 1565874), (36, 1478881), (51, 1043916), (68, 782937), (102, 521958), (153, 347972), (204, 260979), (306, 173986), (612, 86993)]