54149445

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{57301}}^1$

素因数の和:57322

約数の個数: 32

約数和(自身を含む): 110019840

約数和(自身を除く): 55870395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 57301, 171903, 286505, 401107, 515709, 859515, 1203321, 1547127, 2005535, 2578545, 3609963, 6016605, 7735635, 10829889, 18049815, 54149445]

約数ペア:

[(1, 54149445), (3, 18049815), (5, 10829889), (7, 7735635), (9, 6016605), (15, 3609963), (21, 2578545), (27, 2005535), (35, 1547127), (45, 1203321), (63, 859515), (105, 515709), (135, 401107), (189, 286505), (315, 171903), (945, 57301)]