49744432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{163633}}^1$

素因数の和:163660

約数の個数: 20

約数和(自身を含む): 101453080

約数和(自身を除く): 51708648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 163633, 327266, 654532, 1309064, 2618128, 3109027, 6218054, 12436108, 24872216, 49744432]

約数ペア:

[(1, 49744432), (2, 24872216), (4, 12436108), (8, 6218054), (16, 3109027), (19, 2618128), (38, 1309064), (76, 654532), (152, 327266), (304, 163633)]