801498055

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{28579}}^1$

素因数の和:28734

約数の個数: 16

約数和(自身を含む): 987724800

約数和(自身を除く): 186226745

約数列:

[1, 5, 71, 79, 355, 395, 5609, 28045, 28579, 142895, 2029109, 2257741, 10145545, 11288705, 160299611, 801498055]

約数ペア:

[(1, 801498055), (5, 160299611), (71, 11288705), (79, 10145545), (355, 2257741), (395, 2029109), (5609, 142895), (28045, 28579)]