25136516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{631}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 46080384

約数和(自身を除く): 20943868

約数列:

[1, 2, 4, 23, 46, 92, 433, 631, 866, 1262, 1732, 2524, 9959, 14513, 19918, 29026, 39836, 58052, 273223, 546446, 1092892, 6284129, 12568258, 25136516]

約数ペア:

[(1, 25136516), (2, 12568258), (4, 6284129), (23, 1092892), (46, 546446), (92, 273223), (433, 58052), (631, 39836), (866, 29026), (1262, 19918), (1732, 14513), (2524, 9959)]