51525265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{4201}}^1$

素因数の和:4440

約数の個数: 16

約数和(自身を含む): 67769856

約数和(自身を除く): 16244591

約数列:

[1, 5, 11, 55, 223, 1115, 2453, 4201, 12265, 21005, 46211, 231055, 936823, 4684115, 10305053, 51525265]

約数ペア:

[(1, 51525265), (5, 10305053), (11, 4684115), (55, 936823), (223, 231055), (1115, 46211), (2453, 21005), (4201, 12265)]