250093870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{3517}}^1$

素因数の和:4084

約数の個数: 32

約数和(自身を含む): 485821728

約数和(自身を除く): 235727858

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 547, 1094, 2735, 3517, 5470, 7034, 7111, 14222, 17585, 35170, 35555, 45721, 71110, 91442, 228605, 457210, 1923799, 3847598, 9618995, 19237990, 25009387, 50018774, 125046935, 250093870]

約数ペア:

[(1, 250093870), (2, 125046935), (5, 50018774), (10, 25009387), (13, 19237990), (26, 9618995), (65, 3847598), (130, 1923799), (547, 457210), (1094, 228605), (2735, 91442), (3517, 71110), (5470, 45721), (7034, 35555), (7111, 35170), (14222, 17585)]