8552080

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2017}}^1$

素因数の和:2083

約数の個数: 40

約数和(自身を含む): 20268792

約数和(自身を除く): 11716712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2017, 2120, 4034, 4240, 8068, 10085, 16136, 20170, 32272, 40340, 80680, 106901, 161360, 213802, 427604, 534505, 855208, 1069010, 1710416, 2138020, 4276040, 8552080]

約数ペア:

[(1, 8552080), (2, 4276040), (4, 2138020), (5, 1710416), (8, 1069010), (10, 855208), (16, 534505), (20, 427604), (40, 213802), (53, 161360), (80, 106901), (106, 80680), (212, 40340), (265, 32272), (424, 20170), (530, 16136), (848, 10085), (1060, 8068), (2017, 4240), (2120, 4034)]