28175540955

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1\times {\mathrm{34403}}^1$

素因数の和:35251

約数の個数: 32

約数和(自身を含む): 45776586240

約数和(自身を除く): 17601045285

約数列:

[1, 3, 5, 15, 71, 213, 355, 769, 1065, 2307, 3845, 11535, 34403, 54599, 103209, 163797, 172015, 272995, 516045, 818985, 2442613, 7327839, 12213065, 26455907, 36639195, 79367721, 132279535, 396838605, 1878369397, 5635108191, 9391846985, 28175540955]

約数ペア:

[(1, 28175540955), (3, 9391846985), (5, 5635108191), (15, 1878369397), (71, 396838605), (213, 132279535), (355, 79367721), (769, 36639195), (1065, 26455907), (2307, 12213065), (3845, 7327839), (11535, 2442613), (34403, 818985), (54599, 516045), (103209, 272995), (163797, 172015)]