270756475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{8713}}^1$

素因数の和:8847

約数の個数: 24

約数和(自身を含む): 369543312

約数和(自身を除く): 98786837

約数列:

[1, 5, 11, 25, 55, 113, 275, 565, 1243, 2825, 6215, 8713, 31075, 43565, 95843, 217825, 479215, 984569, 2396075, 4922845, 10830259, 24614225, 54151295, 270756475]

約数ペア:

[(1, 270756475), (5, 54151295), (11, 24614225), (25, 10830259), (55, 4922845), (113, 2396075), (275, 984569), (565, 479215), (1243, 217825), (2825, 95843), (6215, 43565), (8713, 31075)]