55366864

素因数分解:

$2^4\times 7^2\times {\mathrm{70621}}^1$

素因数の和:70643

約数の個数: 30

約数和(自身を含む): 124789074

約数和(自身を除く): 69422210

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 70621, 141242, 282484, 494347, 564968, 988694, 1129936, 1977388, 3460429, 3954776, 6920858, 7909552, 13841716, 27683432, 55366864]

約数ペア:

[(1, 55366864), (2, 27683432), (4, 13841716), (7, 7909552), (8, 6920858), (14, 3954776), (16, 3460429), (28, 1977388), (49, 1129936), (56, 988694), (98, 564968), (112, 494347), (196, 282484), (392, 141242), (784, 70621)]