56191845

素因数分解:

$3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{9781}}^1$

素因数の和:10172

約数の個数: 16

約数和(自身を含む): 90150912

約数和(自身を除く): 33959067

約数列:

[1, 3, 5, 15, 383, 1149, 1915, 5745, 9781, 29343, 48905, 146715, 3746123, 11238369, 18730615, 56191845]

約数ペア:

[(1, 56191845), (3, 18730615), (5, 11238369), (15, 3746123), (383, 146715), (1149, 48905), (1915, 29343), (5745, 9781)]