56263180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{148061}}^1$

素因数の和:148089

約数の個数: 24

約数和(自身を含む): 124372080

約数和(自身を除く): 68108900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 148061, 296122, 592244, 740305, 1480610, 2813159, 2961220, 5626318, 11252636, 14065795, 28131590, 56263180]

約数ペア:

[(1, 56263180), (2, 28131590), (4, 14065795), (5, 11252636), (10, 5626318), (19, 2961220), (20, 2813159), (38, 1480610), (76, 740305), (95, 592244), (190, 296122), (380, 148061)]