242548850

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{42929}}^1$

素因数の和:43054

約数の個数: 24

約数和(自身を含む): 455143860

約数和(自身を除く): 212595010

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 42929, 85858, 214645, 429290, 1073225, 2146450, 4850977, 9701954, 24254885, 48509770, 121274425, 242548850]

約数ペア:

[(1, 242548850), (2, 121274425), (5, 48509770), (10, 24254885), (25, 9701954), (50, 4850977), (113, 2146450), (226, 1073225), (565, 429290), (1130, 214645), (2825, 85858), (5650, 42929)]