51968642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{7547}}^1$

素因数の和:7873

約数の個数: 16

約数和(自身を含む): 85322592

約数和(自身を除く): 33353950

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 7547, 15094, 83017, 166034, 2362211, 4724422, 25984321, 51968642]

約数ペア:

[(1, 51968642), (2, 25984321), (11, 4724422), (22, 2362211), (313, 166034), (626, 83017), (3443, 15094), (6886, 7547)]