80059895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4271}}^1$

素因数の和:4462

約数の個数: 16

約数和(自身を含む): 100887552

約数和(自身を除く): 20827657

約数列:

[1, 5, 23, 115, 163, 815, 3749, 4271, 18745, 21355, 98233, 491165, 696173, 3480865, 16011979, 80059895]

約数ペア:

[(1, 80059895), (5, 16011979), (23, 3480865), (115, 696173), (163, 491165), (815, 98233), (3749, 21355), (4271, 18745)]