57136439

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7691}}^1$

素因数の和:7750

約数の個数: 16

約数和(自身を含む): 66458880

約数和(自身を除く): 9322441

約数列:

[1, 17, 19, 23, 323, 391, 437, 7429, 7691, 130747, 146129, 176893, 2484193, 3007181, 3360967, 57136439]

約数ペア:

[(1, 57136439), (17, 3360967), (19, 3007181), (23, 2484193), (323, 176893), (391, 146129), (437, 130747), (7429, 7691)]