55859776

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1861}}^1$

素因数の和:1947

約数の個数: 56

約数和(自身を含む): 128641856

約数和(自身を除く): 72782080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 1072, 1861, 1876, 2144, 3722, 3752, 4288, 7444, 7504, 13027, 14888, 15008, 26054, 29776, 30016, 52108, 59552, 104216, 119104, 124687, 208432, 249374, 416864, 498748, 833728, 872809, 997496, 1745618, 1994992, 3491236, 3989984, 6982472, 7979968, 13964944, 27929888, 55859776]

約数ペア:

[(1, 55859776), (2, 27929888), (4, 13964944), (7, 7979968), (8, 6982472), (14, 3989984), (16, 3491236), (28, 1994992), (32, 1745618), (56, 997496), (64, 872809), (67, 833728), (112, 498748), (134, 416864), (224, 249374), (268, 208432), (448, 124687), (469, 119104), (536, 104216), (938, 59552), (1072, 52108), (1861, 30016), (1876, 29776), (2144, 26054), (3722, 15008), (3752, 14888), (4288, 13027), (7444, 7504)]