51007635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1433}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 102009024

約数和(自身を除く): 51001389

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 113, 315, 339, 565, 791, 1017, 1433, 1695, 2373, 3955, 4299, 5085, 7119, 7165, 10031, 11865, 12897, 21495, 30093, 35595, 50155, 64485, 90279, 150465, 161929, 451395, 485787, 809645, 1133503, 1457361, 2428935, 3400509, 5667515, 7286805, 10201527, 17002545, 51007635]

約数ペア:

[(1, 51007635), (3, 17002545), (5, 10201527), (7, 7286805), (9, 5667515), (15, 3400509), (21, 2428935), (35, 1457361), (45, 1133503), (63, 809645), (105, 485787), (113, 451395), (315, 161929), (339, 150465), (565, 90279), (791, 64485), (1017, 50155), (1433, 35595), (1695, 30093), (2373, 21495), (3955, 12897), (4299, 11865), (5085, 10031), (7119, 7165)]