51295083

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 82947072

約数和(自身を除く): 31651989

約数列:

[1, 3, 7, 21, 23, 61, 69, 161, 183, 427, 483, 1281, 1403, 1741, 4209, 5223, 9821, 12187, 29463, 36561, 40043, 106201, 120129, 280301, 318603, 743407, 840903, 2230221, 2442623, 7327869, 17098361, 51295083]

約数ペア:

[(1, 51295083), (3, 17098361), (7, 7327869), (21, 2442623), (23, 2230221), (61, 840903), (69, 743407), (161, 318603), (183, 280301), (427, 120129), (483, 106201), (1281, 40043), (1403, 36561), (1741, 29463), (4209, 12187), (5223, 9821)]