26398370

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 48911040

約数和(自身を除く): 22512670

約数列:

[1, 2, 5, 10, 59, 101, 118, 202, 295, 443, 505, 590, 886, 1010, 2215, 4430, 5959, 11918, 26137, 29795, 44743, 52274, 59590, 89486, 130685, 223715, 261370, 447430, 2639837, 5279674, 13199185, 26398370]

約数ペア:

[(1, 26398370), (2, 13199185), (5, 5279674), (10, 2639837), (59, 447430), (101, 261370), (118, 223715), (202, 130685), (295, 89486), (443, 59590), (505, 52274), (590, 44743), (886, 29795), (1010, 26137), (2215, 11918), (4430, 5959)]