52851820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{377513}}^1$

素因数の和:377529

約数の個数: 24

約数和(自身を含む): 126844704

約数和(自身を除く): 73992884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 377513, 755026, 1510052, 1887565, 2642591, 3775130, 5285182, 7550260, 10570364, 13212955, 26425910, 52851820]

約数ペア:

[(1, 52851820), (2, 26425910), (4, 13212955), (5, 10570364), (7, 7550260), (10, 5285182), (14, 3775130), (20, 2642591), (28, 1887565), (35, 1510052), (70, 755026), (140, 377513)]