53356422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1270391}}^1$

素因数の和:1270403

約数の個数: 16

約数和(自身を含む): 121957632

約数和(自身を除く): 68601210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1270391, 2540782, 3811173, 7622346, 8892737, 17785474, 26678211, 53356422]

約数ペア:

[(1, 53356422), (2, 26678211), (3, 17785474), (6, 8892737), (7, 7622346), (14, 3811173), (21, 2540782), (42, 1270391)]