25290756

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{6217}}^1$

素因数の和:6340

約数の個数: 36

約数和(自身を含む): 64505532

約数和(自身を除く): 39214776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 6217, 12434, 18651, 24868, 37302, 55953, 74604, 111906, 223812, 702521, 1405042, 2107563, 2810084, 4215126, 6322689, 8430252, 12645378, 25290756]

約数ペア:

[(1, 25290756), (2, 12645378), (3, 8430252), (4, 6322689), (6, 4215126), (9, 2810084), (12, 2107563), (18, 1405042), (36, 702521), (113, 223812), (226, 111906), (339, 74604), (452, 55953), (678, 37302), (1017, 24868), (1356, 18651), (2034, 12434), (4068, 6217)]