53870334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1282627}}^1$

素因数の和:1282639

約数の個数: 16

約数和(自身を含む): 123132288

約数和(自身を除く): 69261954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1282627, 2565254, 3847881, 7695762, 8978389, 17956778, 26935167, 53870334]

約数ペア:

[(1, 53870334), (2, 26935167), (3, 17956778), (6, 8978389), (7, 7695762), (14, 3847881), (21, 2565254), (42, 1282627)]