55802656

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19163}}^1$

素因数の和:19193

約数の個数: 48

約数和(自身を含む): 135221184

約数和(自身を除く): 79418528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 19163, 38326, 76652, 134141, 153304, 249119, 268282, 306608, 498238, 536564, 613216, 996476, 1073128, 1743833, 1992952, 2146256, 3487666, 3985904, 4292512, 6975332, 7971808, 13950664, 27901328, 55802656]

約数ペア:

[(1, 55802656), (2, 27901328), (4, 13950664), (7, 7971808), (8, 6975332), (13, 4292512), (14, 3985904), (16, 3487666), (26, 2146256), (28, 1992952), (32, 1743833), (52, 1073128), (56, 996476), (91, 613216), (104, 536564), (112, 498238), (182, 306608), (208, 268282), (224, 249119), (364, 153304), (416, 134141), (728, 76652), (1456, 38326), (2912, 19163)]