55356056

素因数分解:

$2^3\times 7^1\times {\mathrm{988501}}^1$

素因数の和:988514

約数の個数: 16

約数和(自身を含む): 118620240

約数和(自身を除く): 63264184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 988501, 1977002, 3954004, 6919507, 7908008, 13839014, 27678028, 55356056]

約数ペア:

[(1, 55356056), (2, 27678028), (4, 13839014), (7, 7908008), (8, 6919507), (14, 3954004), (28, 1977002), (56, 988501)]