56808822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 137710080

約数和(自身を除く): 80901258

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 257, 266, 277, 399, 514, 554, 771, 798, 831, 1542, 1662, 1799, 1939, 3598, 3878, 4883, 5263, 5397, 5817, 9766, 10526, 10794, 11634, 14649, 15789, 29298, 31578, 34181, 36841, 68362, 71189, 73682, 102543, 110523, 142378, 205086, 213567, 221046, 427134, 498323, 996646, 1352591, 1494969, 2705182, 2989938, 4057773, 8115546, 9468137, 18936274, 28404411, 56808822]

約数ペア:

[(1, 56808822), (2, 28404411), (3, 18936274), (6, 9468137), (7, 8115546), (14, 4057773), (19, 2989938), (21, 2705182), (38, 1494969), (42, 1352591), (57, 996646), (114, 498323), (133, 427134), (257, 221046), (266, 213567), (277, 205086), (399, 142378), (514, 110523), (554, 102543), (771, 73682), (798, 71189), (831, 68362), (1542, 36841), (1662, 34181), (1799, 31578), (1939, 29298), (3598, 15789), (3878, 14649), (4883, 11634), (5263, 10794), (5397, 10526), (5817, 9766)]