56145824

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5333}}^1$

素因数の和:5397

約数の個数: 48

約数和(自身を含む): 129040128

約数和(自身を除く): 72894304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 5333, 10528, 10666, 21332, 37331, 42664, 74662, 85328, 149324, 170656, 250651, 298648, 501302, 597296, 1002604, 1194592, 1754557, 2005208, 3509114, 4010416, 7018228, 8020832, 14036456, 28072912, 56145824]

約数ペア:

[(1, 56145824), (2, 28072912), (4, 14036456), (7, 8020832), (8, 7018228), (14, 4010416), (16, 3509114), (28, 2005208), (32, 1754557), (47, 1194592), (56, 1002604), (94, 597296), (112, 501302), (188, 298648), (224, 250651), (329, 170656), (376, 149324), (658, 85328), (752, 74662), (1316, 42664), (1504, 37331), (2632, 21332), (5264, 10666), (5333, 10528)]