25835380

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{24373}}^1$

素因数の和:24435

約数の個数: 24

約数和(自身を含む): 55280232

約数和(自身を除く): 29444852

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 24373, 48746, 97492, 121865, 243730, 487460, 1291769, 2583538, 5167076, 6458845, 12917690, 25835380]

約数ペア:

[(1, 25835380), (2, 12917690), (4, 6458845), (5, 5167076), (10, 2583538), (20, 1291769), (53, 487460), (106, 243730), (212, 121865), (265, 97492), (530, 48746), (1060, 24373)]