51148853

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5749}}^1$

素因数の和:5828

約数の個数: 16

約数和(自身を含む): 61824000

約数和(自身を除く): 10675147

約数列:

[1, 7, 31, 41, 217, 287, 1271, 5749, 8897, 40243, 178219, 235709, 1247533, 1649963, 7306979, 51148853]

約数ペア:

[(1, 51148853), (7, 7306979), (31, 1649963), (41, 1247533), (217, 235709), (287, 178219), (1271, 40243), (5749, 8897)]