25745652

素因数分解:

$2^2\times 3^2\times {\mathrm{715157}}^1$

素因数の和:715167

約数の個数: 18

約数和(自身を含む): 65079378

約数和(自身を除く): 39333726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 715157, 1430314, 2145471, 2860628, 4290942, 6436413, 8581884, 12872826, 25745652]

約数ペア:

[(1, 25745652), (2, 12872826), (3, 8581884), (4, 6436413), (6, 4290942), (9, 2860628), (12, 2145471), (18, 1430314), (36, 715157)]