5149475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 6926640

約数和(自身を除く): 1777165

約数列:

[1, 5, 19, 25, 37, 95, 185, 293, 475, 703, 925, 1465, 3515, 5567, 7325, 10841, 17575, 27835, 54205, 139175, 205979, 271025, 1029895, 5149475]

約数ペア:

[(1, 5149475), (5, 1029895), (19, 271025), (25, 205979), (37, 139175), (95, 54205), (185, 27835), (293, 17575), (475, 10841), (703, 7325), (925, 5567), (1465, 3515)]