53657882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{4057}}^1$

素因数の和:4465

約数の個数: 16

約数和(自身を含む): 85461480

約数和(自身を除く): 31803598

約数列:

[1, 2, 17, 34, 389, 778, 4057, 6613, 8114, 13226, 68969, 137938, 1578173, 3156346, 26828941, 53657882]

約数ペア:

[(1, 53657882), (2, 26828941), (17, 3156346), (34, 1578173), (389, 137938), (778, 68969), (4057, 13226), (6613, 8114)]