49685134557

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{18919}}^1$

素因数の和:19257

約数の個数: 32

約数和(自身を含む): 68656896000

約数和(自身を除く): 18971761443

約数列:

[1, 3, 53, 83, 159, 199, 249, 597, 4399, 10547, 13197, 16517, 18919, 31641, 49551, 56757, 875401, 1002707, 1570277, 2626203, 3008121, 3764881, 4710831, 11294643, 83224681, 199538693, 249674043, 312485123, 598616079, 937455369, 16561711519, 49685134557]

約数ペア:

[(1, 49685134557), (3, 16561711519), (53, 937455369), (83, 598616079), (159, 312485123), (199, 249674043), (249, 199538693), (597, 83224681), (4399, 11294643), (10547, 4710831), (13197, 3764881), (16517, 3008121), (18919, 2626203), (31641, 1570277), (49551, 1002707), (56757, 875401)]