78813065

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 100336320

約数和(自身を除く): 21523255

約数列:

[1, 5, 23, 83, 115, 359, 415, 529, 1795, 1909, 2645, 8257, 9545, 29797, 41285, 43907, 148985, 189911, 219535, 685331, 949555, 3426655, 15762613, 78813065]

約数ペア:

[(1, 78813065), (5, 15762613), (23, 3426655), (83, 949555), (115, 685331), (359, 219535), (415, 189911), (529, 148985), (1795, 43907), (1909, 41285), (2645, 29797), (8257, 9545)]