27449770

素因数分解:

$2^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{4019}}^1$

素因数の和:4709

約数の個数: 16

約数和(自身を含む): 49494240

約数和(自身を除く): 22044470

約数列:

[1, 2, 5, 10, 683, 1366, 3415, 4019, 6830, 8038, 20095, 40190, 2744977, 5489954, 13724885, 27449770]

約数ペア:

[(1, 27449770), (2, 13724885), (5, 5489954), (10, 2744977), (683, 40190), (1366, 20095), (3415, 8038), (4019, 6830)]