50403320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{114553}}^1$

素因数の和:114575

約数の個数: 32

約数和(自身を含む): 123718320

約数和(自身を除く): 73315000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 114553, 229106, 458212, 572765, 916424, 1145530, 1260083, 2291060, 2520166, 4582120, 5040332, 6300415, 10080664, 12600830, 25201660, 50403320]

約数ペア:

[(1, 50403320), (2, 25201660), (4, 12600830), (5, 10080664), (8, 6300415), (10, 5040332), (11, 4582120), (20, 2520166), (22, 2291060), (40, 1260083), (44, 1145530), (55, 916424), (88, 572765), (110, 458212), (220, 229106), (440, 114553)]