53061490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1447}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 101128320

約数和(自身を除く): 48066830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 193, 386, 965, 1447, 1930, 2894, 3667, 7235, 7334, 14470, 18335, 27493, 36670, 54986, 137465, 274930, 279271, 558542, 1396355, 2792710, 5306149, 10612298, 26530745, 53061490]

約数ペア:

[(1, 53061490), (2, 26530745), (5, 10612298), (10, 5306149), (19, 2792710), (38, 1396355), (95, 558542), (190, 279271), (193, 274930), (386, 137465), (965, 54986), (1447, 36670), (1930, 27493), (2894, 18335), (3667, 14470), (7235, 7334)]