55807808

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2897}}^1$

素因数の和:2959

約数の個数: 56

約数和(自身を含む): 129552192

約数和(自身を除く): 73744384

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, 2752, 2897, 4816, 5794, 9632, 11588, 19264, 20279, 23176, 40558, 46352, 81116, 92704, 124571, 162232, 185408, 249142, 324464, 498284, 648928, 871997, 996568, 1297856, 1743994, 1993136, 3487988, 3986272, 6975976, 7972544, 13951952, 27903904, 55807808]

約数ペア:

[(1, 55807808), (2, 27903904), (4, 13951952), (7, 7972544), (8, 6975976), (14, 3986272), (16, 3487988), (28, 1993136), (32, 1743994), (43, 1297856), (56, 996568), (64, 871997), (86, 648928), (112, 498284), (172, 324464), (224, 249142), (301, 185408), (344, 162232), (448, 124571), (602, 92704), (688, 81116), (1204, 46352), (1376, 40558), (2408, 23176), (2752, 20279), (2897, 19264), (4816, 11588), (5794, 9632)]