50051206

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:604

約数の個数: 24

約数和(自身を含む): 79881984

約数和(自身を除く): 29830778

約数列:

[1, 2, 19, 38, 181, 361, 362, 383, 722, 766, 3439, 6878, 7277, 14554, 65341, 69323, 130682, 138263, 138646, 276526, 1317137, 2634274, 25025603, 50051206]

約数ペア:

[(1, 50051206), (2, 25025603), (19, 2634274), (38, 1317137), (181, 276526), (361, 138646), (362, 138263), (383, 130682), (722, 69323), (766, 65341), (3439, 14554), (6878, 7277)]