57312593

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 69100416

約数和(自身を除く): 11787823

約数列:

[1, 13, 17, 37, 43, 163, 221, 481, 559, 629, 731, 1591, 2119, 2771, 6031, 7009, 8177, 9503, 20683, 27047, 36023, 78403, 91117, 102527, 119153, 259333, 351611, 1332851, 1548989, 3371329, 4408661, 57312593]

約数ペア:

[(1, 57312593), (13, 4408661), (17, 3371329), (37, 1548989), (43, 1332851), (163, 351611), (221, 259333), (481, 119153), (559, 102527), (629, 91117), (731, 78403), (1591, 36023), (2119, 27047), (2771, 20683), (6031, 9503), (7009, 8177)]