26853115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5179}}^1$

素因数の和:5262

約数の個数: 16

約数和(自身を含む): 34685280

約数和(自身を除く): 7832165

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5179, 5185, 25895, 88043, 315919, 440215, 1579595, 5370623, 26853115]

約数ペア:

[(1, 26853115), (5, 5370623), (17, 1579595), (61, 440215), (85, 315919), (305, 88043), (1037, 25895), (5179, 5185)]