25656948

素因数分解:

$2^2\times 3^2\times {\mathrm{712693}}^1$

素因数の和:712703

約数の個数: 18

約数和(自身を含む): 64855154

約数和(自身を除く): 39198206

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 712693, 1425386, 2138079, 2850772, 4276158, 6414237, 8552316, 12828474, 25656948]

約数ペア:

[(1, 25656948), (2, 12828474), (3, 8552316), (4, 6414237), (6, 4276158), (9, 2850772), (12, 2138079), (18, 1425386), (36, 712693)]