47059160

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3371}}^1$

素因数の和:3731

約数の個数: 32

約数和(自身を含む): 106218000

約数和(自身を除く): 59158840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 698, 1396, 1745, 2792, 3371, 3490, 6742, 6980, 13484, 13960, 16855, 26968, 33710, 67420, 134840, 1176479, 2352958, 4705916, 5882395, 9411832, 11764790, 23529580, 47059160]

約数ペア:

[(1, 47059160), (2, 23529580), (4, 11764790), (5, 9411832), (8, 5882395), (10, 4705916), (20, 2352958), (40, 1176479), (349, 134840), (698, 67420), (1396, 33710), (1745, 26968), (2792, 16855), (3371, 13960), (3490, 13484), (6742, 6980)]