51339831

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 74692800

約数和(自身を除く): 23352969

約数列:

[1, 3, 29, 37, 41, 87, 111, 123, 389, 1073, 1167, 1189, 1517, 3219, 3567, 4551, 11281, 14393, 15949, 33843, 43179, 43993, 47847, 131979, 417397, 462521, 590113, 1252191, 1387563, 1770339, 17113277, 51339831]

約数ペア:

[(1, 51339831), (3, 17113277), (29, 1770339), (37, 1387563), (41, 1252191), (87, 590113), (111, 462521), (123, 417397), (389, 131979), (1073, 47847), (1167, 43993), (1189, 43179), (1517, 33843), (3219, 15949), (3567, 14393), (4551, 11281)]