127290575

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{71713}}^1$

素因数の和:71794

約数の個数: 12

約数和(自身を含む): 160065648

約数和(自身を除く): 32775073

約数列:

[1, 5, 25, 71, 355, 1775, 71713, 358565, 1792825, 5091623, 25458115, 127290575]

約数ペア:

[(1, 127290575), (5, 25458115), (25, 5091623), (71, 1792825), (355, 358565), (1775, 71713)]