25981053

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53791}}^1$

素因数の和:53824

約数の個数: 16

約数和(自身を含む): 41312256

約数和(自身を除く): 15331203

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 53791, 161373, 376537, 1129611, 1237193, 3711579, 8660351, 25981053]

約数ペア:

[(1, 25981053), (3, 8660351), (7, 3711579), (21, 1237193), (23, 1129611), (69, 376537), (161, 161373), (483, 53791)]