53027865

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11903}}^1$

素因数の和:11931

約数の個数: 40

約数和(自身を含む): 103707648

約数和(自身を除く): 50679783

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 11903, 35709, 59515, 107127, 130933, 178545, 321381, 392799, 535635, 654665, 964143, 1178397, 1606905, 1963995, 3535191, 4820715, 5891985, 10605573, 17675955, 53027865]

約数ペア:

[(1, 53027865), (3, 17675955), (5, 10605573), (9, 5891985), (11, 4820715), (15, 3535191), (27, 1963995), (33, 1606905), (45, 1178397), (55, 964143), (81, 654665), (99, 535635), (135, 392799), (165, 321381), (297, 178545), (405, 130933), (495, 107127), (891, 59515), (1485, 35709), (4455, 11903)]