53794960

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4513}}^1$

素因数の和:4675

約数の個数: 40

約数和(自身を含む): 125940600

約数和(自身を除く): 72145640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2384, 2980, 4513, 5960, 9026, 11920, 18052, 22565, 36104, 45130, 72208, 90260, 180520, 361040, 672437, 1344874, 2689748, 3362185, 5379496, 6724370, 10758992, 13448740, 26897480, 53794960]

約数ペア:

[(1, 53794960), (2, 26897480), (4, 13448740), (5, 10758992), (8, 6724370), (10, 5379496), (16, 3362185), (20, 2689748), (40, 1344874), (80, 672437), (149, 361040), (298, 180520), (596, 90260), (745, 72208), (1192, 45130), (1490, 36104), (2384, 22565), (2980, 18052), (4513, 11920), (5960, 9026)]