56965890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1898863}}^1$

素因数の和:1898873

約数の個数: 16

約数和(自身を含む): 136718208

約数和(自身を除く): 79752318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1898863, 3797726, 5696589, 9494315, 11393178, 18988630, 28482945, 56965890]

約数ペア:

[(1, 56965890), (2, 28482945), (3, 18988630), (5, 11393178), (6, 9494315), (10, 5696589), (15, 3797726), (30, 1898863)]