49370896

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{28309}}^1$

素因数の和:28426

約数の個数: 20

約数和(自身を含む): 96537100

約数和(自身を除く): 47166204

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 28309, 56618, 113236, 226472, 452944, 3085681, 6171362, 12342724, 24685448, 49370896]

約数ペア:

[(1, 49370896), (2, 24685448), (4, 12342724), (8, 6171362), (16, 3085681), (109, 452944), (218, 226472), (436, 113236), (872, 56618), (1744, 28309)]