49027353

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 71554560

約数和(自身を除く): 22527207

約数列:

[1, 3, 19, 43, 57, 83, 129, 241, 249, 723, 817, 1577, 2451, 3569, 4579, 4731, 10363, 10707, 13737, 20003, 31089, 60009, 67811, 196897, 203433, 380057, 590691, 860129, 1140171, 2580387, 16342451, 49027353]

約数ペア:

[(1, 49027353), (3, 16342451), (19, 2580387), (43, 1140171), (57, 860129), (83, 590691), (129, 380057), (241, 203433), (249, 196897), (723, 67811), (817, 60009), (1577, 31089), (2451, 20003), (3569, 13737), (4579, 10707), (4731, 10363)]