57016876

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{19031}}^1$

素因数の和:19149

約数の個数: 24

約数和(自身を含む): 115105536

約数和(自身を除く): 58088660

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 19031, 38062, 76124, 133217, 266434, 532868, 2036317, 4072634, 8145268, 14254219, 28508438, 57016876]

約数ペア:

[(1, 57016876), (2, 28508438), (4, 14254219), (7, 8145268), (14, 4072634), (28, 2036317), (107, 532868), (214, 266434), (428, 133217), (749, 76124), (1498, 38062), (2996, 19031)]