51922371

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5669}}^1$

素因数の和:5786

約数の個数: 16

約数和(自身を含む): 71850240

約数和(自身を除く): 19927869

約数列:

[1, 3, 43, 71, 129, 213, 3053, 5669, 9159, 17007, 243767, 402499, 731301, 1207497, 17307457, 51922371]

約数ペア:

[(1, 51922371), (3, 17307457), (43, 1207497), (71, 731301), (129, 402499), (213, 243767), (3053, 17007), (5669, 9159)]