25492212

素因数分解:

$2^2\times 3^3\times {\mathrm{193}}^1\times {\mathrm{1223}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 66487680

約数和(自身を除く): 40995468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193, 386, 579, 772, 1158, 1223, 1737, 2316, 2446, 3474, 3669, 4892, 5211, 6948, 7338, 10422, 11007, 14676, 20844, 22014, 33021, 44028, 66042, 132084, 236039, 472078, 708117, 944156, 1416234, 2124351, 2832468, 4248702, 6373053, 8497404, 12746106, 25492212]

約数ペア:

[(1, 25492212), (2, 12746106), (3, 8497404), (4, 6373053), (6, 4248702), (9, 2832468), (12, 2124351), (18, 1416234), (27, 944156), (36, 708117), (54, 472078), (108, 236039), (193, 132084), (386, 66042), (579, 44028), (772, 33021), (1158, 22014), (1223, 20844), (1737, 14676), (2316, 11007), (2446, 10422), (3474, 7338), (3669, 6948), (4892, 5211)]