53207714

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{200029}}^1$

素因数の和:200057

約数の個数: 16

約数和(自身を含む): 96014400

約数和(自身を除く): 42806686

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 200029, 400058, 1400203, 2800406, 3800551, 7601102, 26603857, 53207714]

約数ペア:

[(1, 53207714), (2, 26603857), (7, 7601102), (14, 3800551), (19, 2800406), (38, 1400203), (133, 400058), (266, 200029)]