51151426

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{3067}}^1$

素因数の和:3369

約数の個数: 16

約数和(自身を含む): 79522560

約数和(自身を除く): 28371134

約数列:

[1, 2, 31, 62, 269, 538, 3067, 6134, 8339, 16678, 95077, 190154, 825023, 1650046, 25575713, 51151426]

約数ペア:

[(1, 51151426), (2, 25575713), (31, 1650046), (62, 825023), (269, 190154), (538, 95077), (3067, 16678), (6134, 8339)]