57481403

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25423}}^1$

素因数の和:25466

約数の個数: 16

約数和(自身を含む): 73221120

約数和(自身を除く): 15739717

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 25423, 177961, 432191, 483037, 3025337, 3381259, 8211629, 57481403]

約数ペア:

[(1, 57481403), (7, 8211629), (17, 3381259), (19, 3025337), (119, 483037), (133, 432191), (323, 177961), (2261, 25423)]