55004210

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{8581}}^1$

素因数の和:9229

約数の個数: 16

約数和(自身を含む): 99173592

約数和(自身を除く): 44169382

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 8581, 17162, 42905, 85810, 5500421, 11000842, 27502105, 55004210]

約数ペア:

[(1, 55004210), (2, 27502105), (5, 11000842), (10, 5500421), (641, 85810), (1282, 42905), (3205, 17162), (6410, 8581)]