29107295

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 41717760

約数和(自身を除く): 12610465

約数列:

[1, 5, 7, 31, 35, 139, 155, 193, 217, 695, 965, 973, 1085, 1351, 4309, 4865, 5983, 6755, 21545, 26827, 29915, 30163, 41881, 134135, 150815, 187789, 209405, 831637, 938945, 4158185, 5821459, 29107295]

約数ペア:

[(1, 29107295), (5, 5821459), (7, 4158185), (31, 938945), (35, 831637), (139, 209405), (155, 187789), (193, 150815), (217, 134135), (695, 41881), (965, 30163), (973, 29915), (1085, 26827), (1351, 21545), (4309, 6755), (4865, 5983)]