49389016

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{101207}}^1$

素因数の和:101274

約数の個数: 16

約数和(自身を含む): 94123440

約数和(自身を除く): 44734424

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 101207, 202414, 404828, 809656, 6173627, 12347254, 24694508, 49389016]

約数ペア:

[(1, 49389016), (2, 24694508), (4, 12347254), (8, 6173627), (61, 809656), (122, 404828), (244, 202414), (488, 101207)]