49392457

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 53280000

約数和(自身を除く): 3887543

約数列:

[1, 19, 73, 149, 239, 1387, 2831, 4541, 10877, 17447, 35611, 206663, 331493, 676609, 2599603, 49392457]

約数ペア:

[(1, 49392457), (19, 2599603), (73, 676609), (149, 331493), (239, 206663), (1387, 35611), (2831, 17447), (4541, 10877)]