25383474

素因数分解:

$2^1\times 3^2\times {\mathrm{991}}^1\times {\mathrm{1423}}^1$

素因数の和:2422

約数の個数: 24

約数和(自身を含む): 55091712

約数和(自身を除く): 29708238

約数列:

[1, 2, 3, 6, 9, 18, 991, 1423, 1982, 2846, 2973, 4269, 5946, 8538, 8919, 12807, 17838, 25614, 1410193, 2820386, 4230579, 8461158, 12691737, 25383474]

約数ペア:

[(1, 25383474), (2, 12691737), (3, 8461158), (6, 4230579), (9, 2820386), (18, 1410193), (991, 25614), (1423, 17838), (1982, 12807), (2846, 8919), (2973, 8538), (4269, 5946)]