85140505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{1069}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 108395280

約数和(自身を除く): 23254775

約数列:

[1, 5, 17, 85, 937, 1069, 4685, 5345, 15929, 18173, 79645, 90865, 1001653, 5008265, 17028101, 85140505]

約数ペア:

[(1, 85140505), (5, 17028101), (17, 5008265), (85, 1001653), (937, 90865), (1069, 79645), (4685, 18173), (5345, 15929)]