51340184

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10301}}^1$

素因数の和:10403

約数の個数: 32

約数和(自身を含む): 111261600

約数和(自身を除く): 59921416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 10301, 20602, 41204, 72107, 82408, 144214, 288428, 576856, 916789, 1833578, 3667156, 6417523, 7334312, 12835046, 25670092, 51340184]

約数ペア:

[(1, 51340184), (2, 25670092), (4, 12835046), (7, 7334312), (8, 6417523), (14, 3667156), (28, 1833578), (56, 916789), (89, 576856), (178, 288428), (356, 144214), (623, 82408), (712, 72107), (1246, 41204), (2492, 20602), (4984, 10301)]