25801128

素因数分解:

$2^3\times 3^2\times {\mathrm{358349}}^1$

素因数の和:358361

約数の個数: 24

約数和(自身を含む): 69878250

約数和(自身を除く): 44077122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 358349, 716698, 1075047, 1433396, 2150094, 2866792, 3225141, 4300188, 6450282, 8600376, 12900564, 25801128]

約数ペア:

[(1, 25801128), (2, 12900564), (3, 8600376), (4, 6450282), (6, 4300188), (8, 3225141), (9, 2866792), (12, 2150094), (18, 1433396), (24, 1075047), (36, 716698), (72, 358349)]