1055650

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:546

約数の個数: 24

約数和(自身を含む): 2013264

約数和(自身を除く): 957614

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 491, 982, 1075, 2150, 2455, 4910, 12275, 21113, 24550, 42226, 105565, 211130, 527825, 1055650]

約数ペア:

[(1, 1055650), (2, 527825), (5, 211130), (10, 105565), (25, 42226), (43, 24550), (50, 21113), (86, 12275), (215, 4910), (430, 2455), (491, 2150), (982, 1075)]