56550508

素因数分解:

$2^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2647}}^1$

素因数の和:2774

約数の個数: 36

約数和(自身を含む): 116220720

約数和(自身を除く): 59670212

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 196, 218, 436, 763, 1526, 2647, 3052, 5294, 5341, 10588, 10682, 18529, 21364, 37058, 74116, 129703, 259406, 288523, 518812, 577046, 1154092, 2019661, 4039322, 8078644, 14137627, 28275254, 56550508]

約数ペア:

[(1, 56550508), (2, 28275254), (4, 14137627), (7, 8078644), (14, 4039322), (28, 2019661), (49, 1154092), (98, 577046), (109, 518812), (196, 288523), (218, 259406), (436, 129703), (763, 74116), (1526, 37058), (2647, 21364), (3052, 18529), (5294, 10682), (5341, 10588)]