53394306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1271293}}^1$

素因数の和:1271305

約数の個数: 16

約数和(自身を含む): 122044224

約数和(自身を除く): 68649918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1271293, 2542586, 3813879, 7627758, 8899051, 17798102, 26697153, 53394306]

約数ペア:

[(1, 53394306), (2, 26697153), (3, 17798102), (6, 8899051), (7, 7627758), (14, 3813879), (21, 2542586), (42, 1271293)]