51680104

素因数分解:

$2^3\times 7^2\times {\mathrm{131837}}^1$

素因数の和:131857

約数の個数: 24

約数和(自身を含む): 112721490

約数和(自身を除く): 61041386

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 131837, 263674, 527348, 922859, 1054696, 1845718, 3691436, 6460013, 7382872, 12920026, 25840052, 51680104]

約数ペア:

[(1, 51680104), (2, 25840052), (4, 12920026), (7, 7382872), (8, 6460013), (14, 3691436), (28, 1845718), (49, 1054696), (56, 922859), (98, 527348), (196, 263674), (392, 131837)]