82860895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{7043}}^1$

素因数の和:7242

約数の個数: 16

約数和(自身を含む): 107688672

約数和(自身を除く): 24827777

約数列:

[1, 5, 13, 65, 181, 905, 2353, 7043, 11765, 35215, 91559, 457795, 1274783, 6373915, 16572179, 82860895]

約数ペア:

[(1, 82860895), (5, 16572179), (13, 6373915), (65, 1274783), (181, 457795), (905, 91559), (2353, 35215), (7043, 11765)]