55018312

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{10729}}^1$

素因数の和:11376

約数の個数: 16

約数和(自身を含む): 103329900

約数和(自身を除く): 48311588

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 10729, 21458, 42916, 85832, 6877289, 13754578, 27509156, 55018312]

約数ペア:

[(1, 55018312), (2, 27509156), (4, 13754578), (8, 6877289), (641, 85832), (1282, 42916), (2564, 21458), (5128, 10729)]