58513960

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{7351}}^1$

素因数の和:7561

約数の個数: 32

約数和(自身を含む): 132336000

約数和(自身を除く): 73822040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 3980, 7351, 7960, 14702, 29404, 36755, 58808, 73510, 147020, 294040, 1462849, 2925698, 5851396, 7314245, 11702792, 14628490, 29256980, 58513960]

約数ペア:

[(1, 58513960), (2, 29256980), (4, 14628490), (5, 11702792), (8, 7314245), (10, 5851396), (20, 2925698), (40, 1462849), (199, 294040), (398, 147020), (796, 73510), (995, 58808), (1592, 36755), (1990, 29404), (3980, 14702), (7351, 7960)]