38297150

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{7027}}^1$

素因数の和:7148

約数の個数: 24

約数和(自身を含む): 71896440

約数和(自身を除く): 33599290

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 5450, 7027, 14054, 35135, 70270, 175675, 351350, 765943, 1531886, 3829715, 7659430, 19148575, 38297150]

約数ペア:

[(1, 38297150), (2, 19148575), (5, 7659430), (10, 3829715), (25, 1531886), (50, 765943), (109, 351350), (218, 175675), (545, 70270), (1090, 35135), (2725, 14054), (5450, 7027)]