25520292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{33757}}^1$

素因数の和:33777

約数の個数: 48

約数和(自身を含む): 75617920

約数和(自身を除く): 50097628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 33757, 67514, 101271, 135028, 202542, 236299, 303813, 405084, 472598, 607626, 708897, 911439, 945196, 1215252, 1417794, 1822878, 2126691, 2835588, 3645756, 4253382, 6380073, 8506764, 12760146, 25520292]

約数ペア:

[(1, 25520292), (2, 12760146), (3, 8506764), (4, 6380073), (6, 4253382), (7, 3645756), (9, 2835588), (12, 2126691), (14, 1822878), (18, 1417794), (21, 1215252), (27, 945196), (28, 911439), (36, 708897), (42, 607626), (54, 472598), (63, 405084), (84, 303813), (108, 236299), (126, 202542), (189, 135028), (252, 101271), (378, 67514), (756, 33757)]