53366715

素因数分解:

$3^3\times 5^1\times {\mathrm{395309}}^1$

素因数の和:395323

約数の個数: 16

約数和(自身を含む): 94874400

約数和(自身を除く): 41507685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 395309, 1185927, 1976545, 3557781, 5929635, 10673343, 17788905, 53366715]

約数ペア:

[(1, 53366715), (3, 17788905), (5, 10673343), (9, 5929635), (15, 3557781), (27, 1976545), (45, 1185927), (135, 395309)]