5140540964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{31393}}^1$

素因数の和:31524

約数の個数: 48

約数和(自身を含む): 10042061568

約数和(自身を除く): 4901520604

約数列:

[1, 2, 4, 13, 26, 47, 52, 67, 94, 134, 188, 268, 611, 871, 1222, 1742, 2444, 3149, 3484, 6298, 12596, 31393, 40937, 62786, 81874, 125572, 163748, 408109, 816218, 1475471, 1632436, 2103331, 2950942, 4206662, 5901884, 8413324, 19181123, 27343303, 38362246, 54686606, 76724492, 98856557, 109373212, 197713114, 395426228, 1285135241, 2570270482, 5140540964]

約数ペア:

[(1, 5140540964), (2, 2570270482), (4, 1285135241), (13, 395426228), (26, 197713114), (47, 109373212), (52, 98856557), (67, 76724492), (94, 54686606), (134, 38362246), (188, 27343303), (268, 19181123), (611, 8413324), (871, 5901884), (1222, 4206662), (1742, 2950942), (2444, 2103331), (3149, 1632436), (3484, 1475471), (6298, 816218), (12596, 408109), (31393, 163748), (40937, 125572), (62786, 81874)]