57419792

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{83459}}^1$

素因数の和:83510

約数の個数: 20

約数和(自身を含む): 113839440

約数和(自身を除く): 56419648

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 83459, 166918, 333836, 667672, 1335344, 3588737, 7177474, 14354948, 28709896, 57419792]

約数ペア:

[(1, 57419792), (2, 28709896), (4, 14354948), (8, 7177474), (16, 3588737), (43, 1335344), (86, 667672), (172, 333836), (344, 166918), (688, 83459)]