49309239

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{6329}}^1$

素因数の和:6399

約数の個数: 24

約数和(自身を含む): 77934960

約数和(自身を除く): 28625721

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 6329, 7791, 18987, 44303, 132909, 310121, 335437, 930363, 1006311, 2348059, 7044177, 16436413, 49309239]

約数ペア:

[(1, 49309239), (3, 16436413), (7, 7044177), (21, 2348059), (49, 1006311), (53, 930363), (147, 335437), (159, 310121), (371, 132909), (1113, 44303), (2597, 18987), (6329, 7791)]