25689384

素因数分解:

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

素因数の和:50990

約数の個数: 48

約数和(自身を含む): 79516320

約数和(自身を除く): 53826936

約数列:

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

約数ペア:

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