51385546

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{10273}}^1$

素因数の和:10377

約数の個数: 16

約数和(自身を含む): 80260488

約数和(自身を除く): 28874942

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 10273, 20546, 421193, 626653, 842386, 1253306, 25692773, 51385546]

約数ペア:

[(1, 51385546), (2, 25692773), (41, 1253306), (61, 842386), (82, 626653), (122, 421193), (2501, 20546), (5002, 10273)]