51396411

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{37987}}^1$

素因数の和:38042

約数の個数: 16

約数和(自身を含む): 76583808

約数和(自身を除く): 25187397

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 37987, 113961, 417857, 1253571, 1557467, 4672401, 17132137, 51396411]

約数ペア:

[(1, 51396411), (3, 17132137), (11, 4672401), (33, 1557467), (41, 1253571), (123, 417857), (451, 113961), (1353, 37987)]