561314545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{114671}}^1$

素因数の和:114776

約数の個数: 16

約数和(自身を含む): 743074560

約数和(自身を除く): 181760015

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 114671, 573355, 1261381, 6306905, 10205719, 51028595, 112262909, 561314545]

約数ペア:

[(1, 561314545), (5, 112262909), (11, 51028595), (55, 10205719), (89, 6306905), (445, 1261381), (979, 573355), (4895, 114671)]