173677980005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{7539743}}^1$

素因数の和:7540036

約数の個数: 16

約数和(自身を含む): 221487519744

約数和(自身を除く): 47809539739

約数列:

[1, 5, 17, 85, 271, 1355, 4607, 23035, 7539743, 37698715, 128175631, 640878155, 2043270353, 10216351765, 34735596001, 173677980005]

約数ペア:

[(1, 173677980005), (5, 34735596001), (17, 10216351765), (85, 2043270353), (271, 640878155), (1355, 128175631), (4607, 37698715), (23035, 7539743)]