51297582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5477}}^1$

素因数の和:5712

約数の個数: 32

約数和(自身を含む): 117798912

約数和(自身を除く): 66501330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 5477, 9366, 10954, 16431, 32862, 38339, 76678, 115017, 230034, 1221371, 2442742, 3664113, 7328226, 8549597, 17099194, 25648791, 51297582]

約数ペア:

[(1, 51297582), (2, 25648791), (3, 17099194), (6, 8549597), (7, 7328226), (14, 3664113), (21, 2442742), (42, 1221371), (223, 230034), (446, 115017), (669, 76678), (1338, 38339), (1561, 32862), (3122, 16431), (4683, 10954), (5477, 9366)]