51454305

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{54449}}^1$

素因数の和:54470

約数の個数: 32

約数和(自身を含む): 104544000

約数和(自身を除く): 53089695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 54449, 163347, 272245, 381143, 490041, 816735, 1143429, 1470123, 1905715, 2450205, 3430287, 5717145, 7350615, 10290861, 17151435, 51454305]

約数ペア:

[(1, 51454305), (3, 17151435), (5, 10290861), (7, 7350615), (9, 5717145), (15, 3430287), (21, 2450205), (27, 1905715), (35, 1470123), (45, 1143429), (63, 816735), (105, 490041), (135, 381143), (189, 272245), (315, 163347), (945, 54449)]