54810679

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{30949}}^1$

素因数の和:30990

約数の個数: 16

約数和(自身を含む): 71308800

約数和(自身を除く): 16498121

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 30949, 216643, 340439, 711827, 2383073, 4982789, 7830097, 54810679]

約数ペア:

[(1, 54810679), (7, 7830097), (11, 4982789), (23, 2383073), (77, 711827), (161, 340439), (253, 216643), (1771, 30949)]