51378768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{50971}}^1$

素因数の和:50992

約数の個数: 60

約数和(自身を含む): 164333728

約数和(自身を除く): 112954960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 50971, 101942, 152913, 203884, 305826, 356797, 407768, 458739, 611652, 713594, 815536, 917478, 1070391, 1223304, 1427188, 1834956, 2140782, 2446608, 2854376, 3211173, 3669912, 4281564, 5708752, 6422346, 7339824, 8563128, 12844692, 17126256, 25689384, 51378768]

約数ペア:

[(1, 51378768), (2, 25689384), (3, 17126256), (4, 12844692), (6, 8563128), (7, 7339824), (8, 6422346), (9, 5708752), (12, 4281564), (14, 3669912), (16, 3211173), (18, 2854376), (21, 2446608), (24, 2140782), (28, 1834956), (36, 1427188), (42, 1223304), (48, 1070391), (56, 917478), (63, 815536), (72, 713594), (84, 611652), (112, 458739), (126, 407768), (144, 356797), (168, 305826), (252, 203884), (336, 152913), (504, 101942), (1008, 50971)]