51288171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{37907}}^1$

素因数の和:37962

約数の個数: 16

約数和(自身を含む): 76422528

約数和(自身を除く): 25134357

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 37907, 113721, 416977, 1250931, 1554187, 4662561, 17096057, 51288171]

約数ペア:

[(1, 51288171), (3, 17096057), (11, 4662561), (33, 1554187), (41, 1250931), (123, 416977), (451, 113721), (1353, 37907)]