51749744

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{8147}}^1$

素因数の和:8552

約数の個数: 20

約数和(自身を含む): 100530024

約数和(自身を除く): 48780280

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 8147, 16294, 32588, 65176, 130352, 3234359, 6468718, 12937436, 25874872, 51749744]

約数ペア:

[(1, 51749744), (2, 25874872), (4, 12937436), (8, 6468718), (16, 3234359), (397, 130352), (794, 65176), (1588, 32588), (3176, 16294), (6352, 8147)]