30894655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4423}}^1$

素因数の和:4566

約数の個数: 16

約数和(自身を含む): 40771584

約数和(自身を除く): 9876929

約数列:

[1, 5, 11, 55, 127, 635, 1397, 4423, 6985, 22115, 48653, 243265, 561721, 2808605, 6178931, 30894655]

約数ペア:

[(1, 30894655), (5, 6178931), (11, 2808605), (55, 561721), (127, 243265), (635, 48653), (1397, 22115), (4423, 6985)]