56649153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{15749}}^1$

素因数の和:15872

約数の個数: 16

約数和(自身を含む): 83160000

約数和(自身を除く): 26510847

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 15749, 47247, 173239, 519717, 1716641, 5149923, 18883051, 56649153]

約数ペア:

[(1, 56649153), (3, 18883051), (11, 5149923), (33, 1716641), (109, 519717), (327, 173239), (1199, 47247), (3597, 15749)]