25021985901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2297}}^1\times {\mathrm{3709}}^1$

素因数の和:6109

約数の個数: 32

約数和(自身を含む): 36830505600

約数和(自身を除く): 11808519699

約数列:

[1, 3, 11, 33, 89, 267, 979, 2297, 2937, 3709, 6891, 11127, 25267, 40799, 75801, 122397, 204433, 330101, 613299, 990303, 2248763, 3631111, 6746289, 8519573, 10893333, 25558719, 93715303, 281145909, 758241997, 2274725991, 8340661967, 25021985901]

約数ペア:

[(1, 25021985901), (3, 8340661967), (11, 2274725991), (33, 758241997), (89, 281145909), (267, 93715303), (979, 25558719), (2297, 10893333), (2937, 8519573), (3709, 6746289), (6891, 3631111), (11127, 2248763), (25267, 990303), (40799, 613299), (75801, 330101), (122397, 204433)]