52640265

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{15737}}^1$

素因数の和:15968

約数の個数: 16

約数和(自身を含む): 84607488

約数和(自身を除く): 31967223

約数列:

[1, 3, 5, 15, 223, 669, 1115, 3345, 15737, 47211, 78685, 236055, 3509351, 10528053, 17546755, 52640265]

約数ペア:

[(1, 52640265), (3, 17546755), (5, 10528053), (15, 3509351), (223, 236055), (669, 78685), (1115, 47211), (3345, 15737)]