84540996850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{88990523}}^1$

素因数の和:88990554

約数の個数: 24

約数和(自身を含む): 165522374640

約数和(自身を除く): 80981377790

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 88990523, 177981046, 444952615, 889905230, 1690819937, 2224763075, 3381639874, 4449526150, 8454099685, 16908199370, 42270498425, 84540996850]

約数ペア:

[(1, 84540996850), (2, 42270498425), (5, 16908199370), (10, 8454099685), (19, 4449526150), (25, 3381639874), (38, 2224763075), (50, 1690819937), (95, 889905230), (190, 444952615), (475, 177981046), (950, 88990523)]