47934280

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5233}}^1$

素因数の和:5473

約数の個数: 32

約数和(自身を含む): 108343800

約数和(自身を除く): 60409520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 5233, 9160, 10466, 20932, 26165, 41864, 52330, 104660, 209320, 1198357, 2396714, 4793428, 5991785, 9586856, 11983570, 23967140, 47934280]

約数ペア:

[(1, 47934280), (2, 23967140), (4, 11983570), (5, 9586856), (8, 5991785), (10, 4793428), (20, 2396714), (40, 1198357), (229, 209320), (458, 104660), (916, 52330), (1145, 41864), (1832, 26165), (2290, 20932), (4580, 10466), (5233, 9160)]