54980590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19157}}^1$

素因数の和:19212

約数の個数: 32

約数和(自身を含む): 115867584

約数和(自身を除く): 60886994

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 19157, 38314, 95785, 134099, 191570, 268198, 670495, 785437, 1340990, 1570874, 3927185, 5498059, 7854370, 10996118, 27490295, 54980590]

約数ペア:

[(1, 54980590), (2, 27490295), (5, 10996118), (7, 7854370), (10, 5498059), (14, 3927185), (35, 1570874), (41, 1340990), (70, 785437), (82, 670495), (205, 268198), (287, 191570), (410, 134099), (574, 95785), (1435, 38314), (2870, 19157)]