52378816

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2719}}^1$

素因数の和:2781

約数の個数: 56

約数和(自身を含む): 121594880

約数和(自身を除く): 69216064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2719, 2752, 4816, 5438, 9632, 10876, 19033, 19264, 21752, 38066, 43504, 76132, 87008, 116917, 152264, 174016, 233834, 304528, 467668, 609056, 818419, 935336, 1218112, 1636838, 1870672, 3273676, 3741344, 6547352, 7482688, 13094704, 26189408, 52378816]

約数ペア:

[(1, 52378816), (2, 26189408), (4, 13094704), (7, 7482688), (8, 6547352), (14, 3741344), (16, 3273676), (28, 1870672), (32, 1636838), (43, 1218112), (56, 935336), (64, 818419), (86, 609056), (112, 467668), (172, 304528), (224, 233834), (301, 174016), (344, 152264), (448, 116917), (602, 87008), (688, 76132), (1204, 43504), (1376, 38066), (2408, 21752), (2719, 19264), (2752, 19033), (4816, 10876), (5438, 9632)]