53528648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{393593}}^1$

素因数の和:393616

約数の個数: 16

約数和(自身を含む): 106270380

約数和(自身を除く): 52741732

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 393593, 787186, 1574372, 3148744, 6691081, 13382162, 26764324, 53528648]

約数ペア:

[(1, 53528648), (2, 26764324), (4, 13382162), (8, 6691081), (17, 3148744), (34, 1574372), (68, 787186), (136, 393593)]