54107538

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 110574720

約数和(自身を除く): 56467182

約数列:

[1, 2, 3, 6, 71, 142, 157, 213, 314, 426, 471, 809, 942, 1618, 2427, 4854, 11147, 22294, 33441, 57439, 66882, 114878, 127013, 172317, 254026, 344634, 381039, 762078, 9017923, 18035846, 27053769, 54107538]

約数ペア:

[(1, 54107538), (2, 27053769), (3, 18035846), (6, 9017923), (71, 762078), (142, 381039), (157, 344634), (213, 254026), (314, 172317), (426, 127013), (471, 114878), (809, 66882), (942, 57439), (1618, 33441), (2427, 22294), (4854, 11147)]