51256311

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{4639}}^1$

素因数の和:4798

約数の個数: 16

約数和(自身を含む): 71270400

約数和(自身を除く): 20014089

約数列:

[1, 3, 29, 87, 127, 381, 3683, 4639, 11049, 13917, 134531, 403593, 589153, 1767459, 17085437, 51256311]

約数ペア:

[(1, 51256311), (3, 17085437), (29, 1767459), (87, 589153), (127, 403593), (381, 134531), (3683, 13917), (4639, 11049)]