127376485

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{1609}}^1$

素因数の和:1908

約数の個数: 16

約数和(自身を含む): 155796480

約数和(自身を除く): 28419995

約数列:

[1, 5, 71, 223, 355, 1115, 1609, 8045, 15833, 79165, 114239, 358807, 571195, 1794035, 25475297, 127376485]

約数ペア:

[(1, 127376485), (5, 25475297), (71, 1794035), (223, 571195), (355, 358807), (1115, 114239), (1609, 79165), (8045, 15833)]