54772144

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8017}}^1$

素因数の和:8093

約数の個数: 40

約数和(自身を含む): 123284768

約数和(自身を除く): 68512624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 8017, 16034, 32068, 56119, 64136, 112238, 128272, 224476, 448952, 489037, 897904, 978074, 1956148, 3423259, 3912296, 6846518, 7824592, 13693036, 27386072, 54772144]

約数ペア:

[(1, 54772144), (2, 27386072), (4, 13693036), (7, 7824592), (8, 6846518), (14, 3912296), (16, 3423259), (28, 1956148), (56, 978074), (61, 897904), (112, 489037), (122, 448952), (244, 224476), (427, 128272), (488, 112238), (854, 64136), (976, 56119), (1708, 32068), (3416, 16034), (6832, 8017)]