57555328

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{10457}}^1$

素因数の和:10514

約数の個数: 32

約数和(自身を含む): 117338760

約数和(自身を除く): 59783432

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 10457, 20914, 41828, 83656, 167312, 334624, 449651, 669248, 899302, 1338496, 1798604, 3597208, 7194416, 14388832, 28777664, 57555328]

約数ペア:

[(1, 57555328), (2, 28777664), (4, 14388832), (8, 7194416), (16, 3597208), (32, 1798604), (43, 1338496), (64, 899302), (86, 669248), (128, 449651), (172, 334624), (344, 167312), (688, 83656), (1376, 41828), (2752, 20914), (5504, 10457)]