54008052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{642953}}^1$

素因数の和:642967

約数の個数: 24

約数和(自身を含む): 144021696

約数和(自身を除く): 90013644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 642953, 1285906, 1928859, 2571812, 3857718, 4500671, 7715436, 9001342, 13502013, 18002684, 27004026, 54008052]

約数ペア:

[(1, 54008052), (2, 27004026), (3, 18002684), (4, 13502013), (6, 9001342), (7, 7715436), (12, 4500671), (14, 3857718), (21, 2571812), (28, 1928859), (42, 1285906), (84, 642953)]