19528042102565

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{10613}}^1\times {\mathrm{5183131}}^1$

素因数の和:5193820

約数の個数: 16

約数和(自身を含む): 23765945636736

約数和(自身を除く): 4237903534171

約数列:

[1, 5, 71, 355, 10613, 53065, 753523, 3767615, 5183131, 25915655, 368002301, 1840011505, 55008569303, 275042846515, 3905608420513, 19528042102565]

約数ペア:

[(1, 19528042102565), (5, 3905608420513), (71, 275042846515), (355, 55008569303), (10613, 1840011505), (53065, 368002301), (753523, 25915655), (3767615, 5183131)]