5427785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 7620480

約数和(自身を除く): 2192695

約数列:

[1, 5, 11, 29, 41, 55, 83, 145, 205, 319, 415, 451, 913, 1189, 1595, 2255, 2407, 3403, 4565, 5945, 12035, 13079, 17015, 26477, 37433, 65395, 98687, 132385, 187165, 493435, 1085557, 5427785]

約数ペア:

[(1, 5427785), (5, 1085557), (11, 493435), (29, 187165), (41, 132385), (55, 98687), (83, 65395), (145, 37433), (205, 26477), (319, 17015), (415, 13079), (451, 12035), (913, 5945), (1189, 4565), (1595, 3403), (2255, 2407)]