57538446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{195709}}^1$

素因数の和:195728

約数の個数: 24

約数和(自身を含む): 133865640

約数和(自身を除く): 76327194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 195709, 391418, 587127, 1174254, 1369963, 2739926, 4109889, 8219778, 9589741, 19179482, 28769223, 57538446]

約数ペア:

[(1, 57538446), (2, 28769223), (3, 19179482), (6, 9589741), (7, 8219778), (14, 4109889), (21, 2739926), (42, 1369963), (49, 1174254), (98, 587127), (147, 391418), (294, 195709)]