551429286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1061}}^1$

素因数の和:1229

約数の個数: 64

約数和(自身を含む): 1198955520

約数和(自身を除く): 647526234

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 97, 114, 141, 194, 282, 291, 582, 893, 1061, 1786, 1843, 2122, 2679, 3183, 3686, 4559, 5358, 5529, 6366, 9118, 11058, 13677, 20159, 27354, 40318, 49867, 60477, 86621, 99734, 102917, 120954, 149601, 173242, 205834, 259863, 299202, 308751, 519726, 617502, 947473, 1894946, 1955423, 2842419, 3910846, 4837099, 5684838, 5866269, 9674198, 11732538, 14511297, 29022594, 91904881, 183809762, 275714643, 551429286]

約数ペア:

[(1, 551429286), (2, 275714643), (3, 183809762), (6, 91904881), (19, 29022594), (38, 14511297), (47, 11732538), (57, 9674198), (94, 5866269), (97, 5684838), (114, 4837099), (141, 3910846), (194, 2842419), (282, 1955423), (291, 1894946), (582, 947473), (893, 617502), (1061, 519726), (1786, 308751), (1843, 299202), (2122, 259863), (2679, 205834), (3183, 173242), (3686, 149601), (4559, 120954), (5358, 102917), (5529, 99734), (6366, 86621), (9118, 60477), (11058, 49867), (13677, 40318), (20159, 27354)]