5656189

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 7776000

約数和(自身を除く): 2119811

約数列:

[1, 7, 11, 17, 29, 77, 119, 149, 187, 203, 319, 493, 1043, 1309, 1639, 2233, 2533, 3451, 4321, 5423, 11473, 17731, 27863, 30247, 37961, 47531, 73457, 195041, 332717, 514199, 808027, 5656189]

約数ペア:

[(1, 5656189), (7, 808027), (11, 514199), (17, 332717), (29, 195041), (77, 73457), (119, 47531), (149, 37961), (187, 30247), (203, 27863), (319, 17731), (493, 11473), (1043, 5423), (1309, 4321), (1639, 3451), (2233, 2533)]