57045543

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 85224960

約数和(自身を除く): 28179417

約数列:

[1, 3, 19, 23, 53, 57, 69, 159, 437, 821, 1007, 1219, 1311, 2463, 3021, 3657, 15599, 18883, 23161, 43513, 46797, 56649, 69483, 130539, 358777, 826747, 1000799, 1076331, 2480241, 3002397, 19015181, 57045543]

約数ペア:

[(1, 57045543), (3, 19015181), (19, 3002397), (23, 2480241), (53, 1076331), (57, 1000799), (69, 826747), (159, 358777), (437, 130539), (821, 69483), (1007, 56649), (1219, 46797), (1311, 43513), (2463, 23161), (3021, 18883), (3657, 15599)]