5194556521

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{353203}}^1$

素因数の和:353412

約数の個数: 16

約数和(自身を含む): 6510256128

約数和(自身を除く): 1315699607

約数列:

[1, 7, 11, 77, 191, 1337, 2101, 14707, 353203, 2472421, 3885233, 27196631, 67461773, 472232411, 742079503, 5194556521]

約数ペア:

[(1, 5194556521), (7, 742079503), (11, 472232411), (77, 67461773), (191, 27196631), (1337, 3885233), (2101, 2472421), (14707, 353203)]