52549847

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 61142592

約数和(自身を除く): 8592745

約数列:

[1, 7, 97, 193, 401, 679, 1351, 2807, 18721, 38897, 77393, 131047, 272279, 541751, 7507121, 52549847]

約数ペア:

[(1, 52549847), (7, 7507121), (97, 541751), (193, 272279), (401, 131047), (679, 77393), (1351, 38897), (2807, 18721)]