49649236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{136399}}^1$

素因数の和:136423

約数の個数: 24

約数和(自身を含む): 106937600

約数和(自身を除く): 57288364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 136399, 272798, 545596, 954793, 1773187, 1909586, 3546374, 3819172, 7092748, 12412309, 24824618, 49649236]

約数ペア:

[(1, 49649236), (2, 24824618), (4, 12412309), (7, 7092748), (13, 3819172), (14, 3546374), (26, 1909586), (28, 1773187), (52, 954793), (91, 545596), (182, 272798), (364, 136399)]