53808369

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1\times {\mathrm{919}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 74409600

約数和(自身を除く): 20601231

約数列:

[1, 3, 29, 87, 673, 919, 2019, 2757, 19517, 26651, 58551, 79953, 618487, 1855461, 17936123, 53808369]

約数ペア:

[(1, 53808369), (3, 17936123), (29, 1855461), (87, 618487), (673, 79953), (919, 58551), (2019, 26651), (2757, 19517)]