55920396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{665719}}^1$

素因数の和:665733

約数の個数: 24

約数和(自身を含む): 149121280

約数和(自身を除く): 93200884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 665719, 1331438, 1997157, 2662876, 3994314, 4660033, 7988628, 9320066, 13980099, 18640132, 27960198, 55920396]

約数ペア:

[(1, 55920396), (2, 27960198), (3, 18640132), (4, 13980099), (6, 9320066), (7, 7988628), (12, 4660033), (14, 3994314), (21, 2662876), (28, 1997157), (42, 1331438), (84, 665719)]