25081722

素因数分解:

$2^1\times 3^2\times {\mathrm{1009}}^1\times {\mathrm{1381}}^1$

素因数の和:2398

約数の個数: 24

約数和(自身を含む): 54436980

約数和(自身を除く): 29355258

約数列:

[1, 2, 3, 6, 9, 18, 1009, 1381, 2018, 2762, 3027, 4143, 6054, 8286, 9081, 12429, 18162, 24858, 1393429, 2786858, 4180287, 8360574, 12540861, 25081722]

約数ペア:

[(1, 25081722), (2, 12540861), (3, 8360574), (6, 4180287), (9, 2786858), (18, 1393429), (1009, 24858), (1381, 18162), (2018, 12429), (2762, 9081), (3027, 8286), (4143, 6054)]