25225537

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 27095040

約数和(自身を除く): 1869503

約数列:

[1, 31, 41, 89, 223, 1271, 2759, 3649, 6913, 9143, 19847, 113119, 283433, 615257, 813727, 25225537]

約数ペア:

[(1, 25225537), (31, 813727), (41, 615257), (89, 283433), (223, 113119), (1271, 19847), (2759, 9143), (3649, 6913)]